CVE-2026-59091

HIGHNVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.8 under NVD CVSS v3. EPSS exploit probability: 0.4% (32nd percentile of EPSS-scored CVEs). GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
7.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 7.8Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

A flaw was found in GIMP's file format plugins, including those for PSD and PAA files. A remote attacker could exploit these vulnerabilities by tricking a user into opening a specially crafted image file. This could lead to unexpected application behavior or other potential security impacts without requiring further user interaction.

CVSS v3
7.8
EG Score
7.8HIGHmedium confidence
EG Risk
35
EG Risk 35/100CISA SSVC

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
Severity78% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.4%
EPSS %ILE
32nd
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

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

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 10, 2026

Last Modified

August 24, 2026

Advisory Details (3)

Auto-updated Aug 10, 2026
🔬 Proof of concept available. Patch available. Sources: redhat.
generic🟡 PoC Available

(CVE-2026-59091) file-paa Heap OOB read / information leak (#16510) · Issues · GNOME / GIMP · GitLab

https://gitlab.gnome.org/GNOME/gimp/-/work_items/16510
redhat

2496585 – (CVE-2026-59091) CVE-2026-59091 gimp: GIMP: Multiple vulnerabilities in file format plugins via crafted image file

https://bugzilla.redhat.com/show_bug.cgi?id=2496585
redhat Patch Available

CVE-2026-59091 - Red Hat Customer Portal

Affected: Red Hat Enterprise Linux 8 or OpenShift Container Platform 4, is affected by this vulnerability and a fix may be released to a

https://access.redhat.com/security/cve/CVE-2026-59091

Vendor Advisories for CVE-2026-59091(1)

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

Affected Packages

(1 across 1 ecosystem)
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
gimp3.0.4-3 ... 3.2.4-3 (19 versions)
  • every version up to 3.2.6-1: fixed in 3.2.6-1
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 18× in last 7d / 88× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. 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. Most recent first.

Showing the most recent 100 of 190 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-59091?
CVE-2026-59091 is a high vulnerability published on August 10, 2026. A flaw was found in GIMP's file format plugins, including those for PSD and PAA files. A remote attacker could exploit these vulnerabilities by tricking a user into opening a specially crafted image file. This could lead to unexpected application behavior or other potential security impacts without…
When was CVE-2026-59091 disclosed?
CVE-2026-59091 was first published on August 10, 2026, with the most recent update on August 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-59091 actively exploited?
CVE-2026-59091 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (32nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-59091?
CVE-2026-59091 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2026-59091?
A fix for CVE-2026-59091 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-59091 are linked in the Vendor Advisories panel on this page.

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