CVE-2026-65431

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-23. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.8Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Joomla Extension - regularlabs.com - Zipslip in GeoIP extension - Geo IP database update archives have been broadly extracted without path validation, leading to unsafe file extractions.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
59(Track)
EG Risk 59/100SSVC: Track

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
Severity98% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
31%
KEV
Not listed

Published

July 23, 2026

Last Modified

July 28, 2026

Advisory Details (1)

Auto-updated Aug 25, 2026
No patch confirmed yet.
generic

Regular Labs - Extensions for Joomla! - Regular Labs

https://regularlabs.com/

Vendor Advisories for CVE-2026-65431(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 40× in last 7d / 224× 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 273 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-65431?
CVE-2026-65431 is a critical vulnerability published on July 23, 2026. Joomla Extension - regularlabs.com - Zipslip in GeoIP extension - Geo IP database update archives have been broadly extracted without path validation, leading to unsafe file extractions.
When was CVE-2026-65431 disclosed?
CVE-2026-65431 was first published in the National Vulnerability Database on July 23, 2026, with the most recent update on July 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-65431 actively exploited?
CVE-2026-65431 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 69.1% of all scored CVEs.
What is the CVSS score of CVE-2026-65431?
CVE-2026-65431 has a CVSS v3.1 base score of 9.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-65431?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-65431, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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