CVE-2026-61863

HIGHNVD 7.57.5
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

This high-severity CVE scores 7.5 under NVD CVSS v3. EPSS exploit probability: 0.2% (7th percentile of EPSS-scored CVEs). GitHub Security Advisory CVSS 2.9 is lower than this score; a lower GitHub score revises it only when its advisory is newer than the CVE record's last change, and this advisory (published 2026-07-15) is not newer than that change (2026-07-16), so it does not.

Triggered by: Headline CVSS from NVD CVSS v3
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 7.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

ImageMagick before 7.1.2-26 (and 6.x before 6.9.13-51) contains a memory leak in the TIFF encoder that occurs when a temporary file cannot be created, resulting in a small memory leak.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
34
EG Risk 34/100

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed (value × EchelonGraph’s weight)
Severity75% × 45%
The EG Score, 7.5 of 10.
Exploitation0.2% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.2%
EPSS %ILE
7th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

July 15, 2026

Last Modified

July 16, 2026

Advisory Details (2)

Auto-updated Jul 16, 2026
Patch available. Sources: github.
Web page

ImageMagick before 7.1.2-26 Memory Leak in TIFF Encoder | Advisories | VulnCheck

https://www.vulncheck.com/advisories/imagemagick-before-26-memory-leak-in-tiff-encoder
GitHub advisoryMentions a patch (unverified)

Memory Leak in TIFF encoder when a temporary file could not be created. · Advisory · ImageMagick/ImageMagick · GitHub

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-6vxp-gfwf-hcr9

Vendor Advisories for CVE-2026-61863(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(2)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
ubuntuperlmagick (8:6.9.7.4+dfsg-16ubuntu6.15+esm16) @ bionic2026-10-01ubuntu
ubuntuperlmagick (8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm13) @ noble2026-10-01ubuntu

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(21 across 5 ecosystems)
NuGet(17)
PackageVulnerable rangeFix by version rangeDependents
Magick.NET-Q16-AnyCPU10.0.0 ... 9.1.2 (217 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q16-arm6410.0.0 ... 9.1.2 (62 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q16-HDRI-AnyCPU10.0.0 ... 9.1.2 (214 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q16-HDRI-arm6410.0.0 ... 9.1.2 (62 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q16-HDRI-OpenMP-arm6410.0.0 ... 9.1.2 (62 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q16-HDRI-x6410.0.0 ... 9.1.2 (214 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q16-HDRI-x8610.0.0 ... 9.1.2 (214 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q16-OpenMP-arm6410.0.0 ... 9.1.2 (62 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q16-OpenMP-x6410.0.0 ... 9.1.2 (114 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q16-x6410.0.0 ... 9.1.2 (233 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q16-x8610.0.0 ... 9.1.2 (233 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q8-AnyCPU10.0.0 ... 9.1.2 (217 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q8-arm6410.0.0 ... 9.1.2 (62 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q8-OpenMP-arm6410.0.0 ... 9.1.2 (62 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q8-OpenMP-x6410.0.0 ... 9.1.2 (114 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q8-x6410.0.0 ... 9.1.2 (233 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Magick.NET-Q8-x8610.0.0 ... 9.1.2 (233 versions)
  • every version up to 14.15.0: fixed in 14.15.0
—
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
imagemagick8:6.9.11.60+dfsg-1.3 ... 8:6.9.11.60+dfsg-1.3+deb11u9 (16 versions)
  • every version up to 8:6.9.11.60+dfsg-1.3+deb11u16: fixed in 8:6.9.11.60+dfsg-1.3+deb11u16
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
imagemagick8:6.9.11.60+dfsg-1.6 ... 8:6.9.11.60+dfsg-1.6+deb12u9 (13 versions)
  • every version up to 8:6.9.11.60+dfsg-1.6+deb12u13: fixed in 8:6.9.11.60+dfsg-1.6+deb12u13
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
imagemagick8:7.1.1.43+dfsg1-1 ... 8:7.1.1.43+dfsg1-1+deb13u9 (12 versions)
  • every version up to 8:7.1.1.43+dfsg1-1+deb13u12: fixed in 8:7.1.1.43+dfsg1-1+deb13u12
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
imagemagick8:7.1.1.43+dfsg1-1 ... 8:7.1.2.8+dfsg1-1 (20 versions)
  • every version up to 8:7.1.2.26+dfsg1-1: fixed in 8:7.1.2.26+dfsg1-1
—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

All Vendor Advisories

(2)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 13× in last 7d / 42× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 223 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 123 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-13 16:34 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  2. 2026-10-13 13:17 UTCEG score recompute
  3. 2026-10-13 13:17 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  4. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  5. 2026-10-12 15:50 UTCEG score recompute
  6. 2026-10-11 19:34 UTCEG score recompute
  7. 2026-10-11 16:49 UTCEG score recompute
  8. 2026-10-11 14:11 UTCEG score recompute
  9. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  10. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  11. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  12. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  13. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  14. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  15. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  16. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  17. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  18. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  19. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  20. 2026-10-01 12:42 UTCEG score recompute
  21. 2026-10-01 12:42 UTCVendor advisory
  22. 2026-10-01 12:42 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  23. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  24. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  25. 2026-09-28 08:46 UTCEG score recompute
Show 75 more
  1. 2026-09-28 08:46 UTCVendor advisory
  2. 2026-09-28 08:46 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  3. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  4. 2026-09-24 08:54 UTCEG score recompute
  5. 2026-09-24 08:54 UTCVendor advisory
  6. 2026-09-24 08:54 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  7. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  8. 2026-09-23 03:20 UTCEG score recompute
  9. 2026-09-23 03:20 UTCVendor advisory
  10. 2026-09-23 03:20 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  11. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  12. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  13. 2026-09-18 04:46 UTCEG score recompute
  14. 2026-09-18 04:46 UTCVendor advisory
  15. 2026-09-18 04:46 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  16. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  17. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  18. 2026-09-14 11:41 UTCVendor advisory
  19. 2026-09-14 11:41 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  20. 2026-09-13 23:13 UTCEG score recompute
  21. 2026-09-13 23:13 UTCVendor advisory
  22. 2026-09-13 23:13 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  23. 2026-09-13 07:17 UTCEG score recompute
  24. 2026-09-13 07:17 UTCVendor advisory
  25. 2026-09-13 07:17 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  26. 2026-09-12 13:04 UTCVendor advisory
  27. 2026-09-12 13:04 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  28. 2026-09-11 21:47 UTCEG score recompute
  29. 2026-09-11 21:47 UTCVendor advisory
  30. 2026-09-11 21:47 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  31. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  32. 2026-09-11 09:37 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  33. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  34. 2026-09-08 00:57 UTCEG score recompute
  35. 2026-09-08 00:56 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  36. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  37. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  38. 2026-09-06 13:29 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  39. 2026-09-05 20:52 UTCEG score recompute
  40. 2026-09-05 20:52 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  41. 2026-09-04 05:07 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  42. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  43. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  44. 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  45. 2026-08-31 04:51 UTCEG score recompute
  46. 2026-08-31 04:50 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  47. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  48. 2026-08-30 16:22 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  49. 2026-08-30 03:54 UTCEG score recompute
  50. 2026-08-30 03:54 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  51. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  52. 2026-08-28 21:42 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  53. 2026-08-28 02:27 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  54. 2026-08-27 13:46 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  55. 2026-08-27 01:13 UTCEG score recompute
  56. 2026-08-27 01:13 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  57. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  58. 2026-08-26 12:45 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  59. 2026-08-25 23:55 UTCEG score recompute
  60. 2026-08-25 23:55 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  61. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  62. 2026-08-25 08:49 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  63. 2026-08-24 19:34 UTCEG score recompute
  64. 2026-08-24 19:34 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  65. 2026-08-24 06:25 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  66. 2026-08-23 17:41 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  67. 2026-08-23 05:13 UTCEG score recompute
  68. 2026-08-23 05:13 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  69. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  70. 2026-08-22 16:44 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  71. 2026-08-22 04:15 UTCEG score recompute
  72. 2026-08-22 04:15 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  73. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  74. 2026-08-21 15:36 UTCGHSA enrichmentGHSA-v799-gfw3-g83c · GitHub severity LOW · GitHub CVSS 2.9
  75. 2026-08-21 03:08 UTCEG score recompute

Related CVEs(same product + same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-61863?
CVE-2026-61863 is a high-severity vulnerability; its CVE record was published on July 15, 2026. ImageMagick before 7.1.2-26 (and 6.x before 6.9.13-51) contains a memory leak in the TIFF encoder that occurs when a temporary file cannot be created, resulting in a small memory leak.
When was CVE-2026-61863 made public?
CVE-2026-61863 was made public on June 26, 2026: that is the date its CVE record's CNA, VulnCheck, gives for when the vulnerability was made public. The CVE record itself was published on July 15, 2026. EchelonGraph's copy of the record carries a last-modified date of July 16, 2026; the record at its source may have been updated since.
Is CVE-2026-61863 actively exploited?
CVE-2026-61863 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (7th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-61863?
CVE-2026-61863 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-61863?
A fix for CVE-2026-61863 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-61863 are linked in the Vendor Advisories panel on this page.

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