CVE-2026-41895

HIGHNVD 7.57.5
EchelonGraph scoreMEDIUM confidence

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

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-05-04. NVD baseline CVSS 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
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: 0.4%CVSS: 7.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

changedetection.io is a free open source web page change detection tool. In 0.54.9 and earlier, xpath_filter() switches to XML mode for XML/RSS content and creates etree.XMLParser(strip_cdata=False) without explicitly disabling external entity resolution, external DTD loading, or network-backed entity lookup. The helper then parses untrusted XML bytes directly with etree.fromstring(...).

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.
Exploitation0.4% × 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
0.4%
EPSS %ILE
28th
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

May 12, 2026

Last Modified

May 13, 2026

Advisory Details (1)

Auto-updated May 12, 2026
Patch available. Sources: github.
GitHub advisoryMentions a patch (unverified)

# changedetection.io_XXE_01 Vulnerability Report: We discovered a XXE vulnerability in the changedetection.io project · Advisory · dgtlmoon/changedetection.io · GitHub

https://github.com/dgtlmoon/changedetection.io/security/advisories/GHSA-v7cp-2cx9-x793

Vendor Advisories for CVE-2026-41895(1)

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

Patch Availability(1)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
pipchangedetection.io—ghsa

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

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFix by version rangeDependents
changedetection-io0.38.2 ... 0.54.9 (195 versions)
  • every version through 0.54.9: no fix on record
  • every version up to 0.54.10: fixed in 0.54.10
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 10× in last 7d / 25× 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 229 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 129 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-11 19:49 UTCEG score recompute
  2. 2026-10-11 17:04 UTCEG score recompute
  3. 2026-10-11 14:30 UTCEG score recompute
  4. 2026-10-11 13:48 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  5. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  6. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  7. 2026-10-08 17:12 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  8. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  9. 2026-10-06 15:17 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  10. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  11. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  12. 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  13. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  14. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  15. 2026-09-30 05:58 UTCOSV refresh
  16. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  17. 2026-09-26 15:58 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  18. 2026-09-23 17:53 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  19. 2026-09-20 20:15 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  20. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  21. 2026-09-17 19:31 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  22. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  23. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  24. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  25. 2026-09-12 15:01 UTCEPSS rescoreEPSS 0.3% · 18th percentile
Show 75 more
  1. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  2. 2026-09-11 10:23 UTCOSV refresh
  3. 2026-09-11 09:37 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  4. 2026-09-10 09:34 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  5. 2026-09-08 22:00 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  6. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  7. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  8. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  9. 2026-09-01 13:53 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  10. 2026-09-01 04:39 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  11. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  12. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  13. 2026-08-28 21:41 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  14. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  15. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  16. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  17. 2026-08-23 18:12 UTCEG score recompute
  18. 2026-08-23 18:12 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  19. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  20. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  21. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  22. 2026-08-19 17:03 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  23. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  24. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  25. 2026-08-17 10:50 UTCEG score recompute
  26. 2026-08-17 10:50 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  27. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  28. 2026-08-16 04:13 UTCEG score recompute
  29. 2026-08-16 04:13 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  30. 2026-08-16 02:14 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  31. 2026-08-15 01:30 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  32. 2026-08-14 15:18 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  33. 2026-08-14 02:42 UTCEG score recompute
  34. 2026-08-14 02:42 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  35. 2026-08-13 22:00 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  36. 2026-08-13 04:36 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  37. 2026-08-12 16:00 UTCEG score recompute
  38. 2026-08-12 15:59 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  39. 2026-08-12 13:51 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  40. 2026-08-11 15:40 UTCEG score recompute
  41. 2026-08-11 15:40 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  42. 2026-08-11 13:43 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  43. 2026-08-11 01:03 UTCEG score recompute
  44. 2026-08-11 01:03 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  45. 2026-08-11 00:00 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  46. 2026-08-10 03:16 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  47. 2026-08-09 14:40 UTCEG score recompute
  48. 2026-08-09 14:40 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  49. 2026-08-09 13:46 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  50. 2026-08-09 02:03 UTCEG score recompute
  51. 2026-08-09 02:03 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  52. 2026-08-08 16:37 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  53. 2026-08-08 02:41 UTCEG score recompute
  54. 2026-08-08 02:41 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  55. 2026-08-07 14:05 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  56. 2026-08-07 01:28 UTCEG score recompute
  57. 2026-08-07 01:28 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  58. 2026-08-06 13:46 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  59. 2026-08-06 10:24 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  60. 2026-08-05 21:47 UTCEG score recompute
  61. 2026-08-05 21:47 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  62. 2026-08-05 19:17 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  63. 2026-08-04 15:10 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  64. 2026-08-04 10:38 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  65. 2026-08-03 19:14 UTCEG score recompute
  66. 2026-08-03 19:14 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  67. 2026-08-03 10:36 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  68. 2026-08-03 00:36 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  69. 2026-08-02 11:52 UTCEG score recompute
  70. 2026-08-02 11:52 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  71. 2026-08-02 02:27 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  72. 2026-08-01 23:01 UTCEG score recompute
  73. 2026-08-01 23:01 UTCGHSA enrichmentGHSA-v7cp-2cx9-x793 · GitHub severity HIGH · GitHub CVSS 7.5
  74. 2026-08-01 04:16 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  75. 2026-07-30 16:28 UTCEPSS rescoreEPSS 0.3% · 18th percentile

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Frequently asked(5)

What is CVE-2026-41895?
CVE-2026-41895 is a high-severity vulnerability; its CVE record was published on May 12, 2026. changedetection.io is a free open source web page change detection tool. In 0.54.9 and earlier, xpathfilter() switches to XML mode for XML/RSS content and creates etree.XMLParser(stripcdata=False) without explicitly disabling external entity resolution, external DTD loading, or network-backed…
When was the CVE record for CVE-2026-41895 published?
The CVE record for CVE-2026-41895 was published on May 12, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of May 13, 2026; the record at its source may have been updated since.
Is CVE-2026-41895 actively exploited?
CVE-2026-41895 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (28th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-41895?
CVE-2026-41895 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-41895?
A fix for CVE-2026-41895 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-41895 are linked in the Vendor Advisories panel on this page.

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