CVE-2025-12506

MEDIUMNVD 4.34.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 4.3 under NVD CVSS v3. EPSS exploit probability: 0.3%, top 75% of all CVEs by exploit prediction. GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.3Exploit: None knownExposed: 0

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

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.5 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user to create a repository where the content displayed in the web interface differed from the content available for download, due to improper handling of Git reference name resolution.

CVSS v3
4.3
EG Score
4.3(medium)
EG Risk
19(Track)
EG Risk 19/100SSVC: 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
Severity43% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
25%
KEV
Not listed

Published

July 8, 2026

Last Modified

July 9, 2026

Advisory Details (2)

Auto-updated Jul 9, 2026
No patch confirmed yet.
generic

GitLab.org / GitLab · GitLab

https://gitlab.com/gitlab-org/gitlab/-/work_items/578988
generic

GitLab Patch Release: 19.1.2, 19.0.4, 18.11.7 | GitLab Docs

https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-2-released/

Vendor Advisories for CVE-2025-12506(2)

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 20× in last 7d / 80× 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 114 total refreshes for this CVE.

  1. 2026-08-26 04:46 UTCEG score recompute
  2. 2026-08-26 04:46 UTCGHSA enrichment
  3. 2026-08-25 13:47 UTCEPSS rescore
  4. 2026-08-24 23:07 UTCEG score recompute
  5. 2026-08-24 23:07 UTCGHSA enrichment
  6. 2026-08-24 14:15 UTCEPSS rescore
  7. 2026-08-23 21:11 UTCEG score recompute
  8. 2026-08-23 21:11 UTCGHSA enrichment
  9. 2026-08-23 00:18 UTCEPSS rescore
  10. 2026-08-22 19:16 UTCEG score recompute
  11. 2026-08-22 19:16 UTCGHSA enrichment
  12. 2026-08-21 23:48 UTCEPSS rescore
  13. 2026-08-21 17:19 UTCEG score recompute
  14. 2026-08-21 17:19 UTCGHSA enrichment
  15. 2026-08-20 22:54 UTCEPSS rescore
  16. 2026-08-20 15:23 UTCEG score recompute
  17. 2026-08-20 15:23 UTCGHSA enrichment
  18. 2026-08-19 17:02 UTCEPSS rescore
  19. 2026-08-19 12:43 UTCEG score recompute
  20. 2026-08-19 12:43 UTCGHSA enrichment
  21. 2026-08-18 13:47 UTCEPSS rescore
  22. 2026-08-18 10:48 UTCEG score recompute
  23. 2026-08-18 10:48 UTCGHSA enrichment
  24. 2026-08-17 13:46 UTCEPSS rescore
  25. 2026-08-17 08:01 UTCEG score recompute
Show 75 more
  1. 2026-08-17 08:01 UTCGHSA enrichment
  2. 2026-08-16 14:55 UTCEPSS rescore
  3. 2026-08-16 06:06 UTCEG score recompute
  4. 2026-08-16 06:06 UTCGHSA enrichment
  5. 2026-08-16 02:13 UTCEPSS rescore
  6. 2026-08-16 02:13 UTCEPSS rescore
  7. 2026-08-15 04:11 UTCEG score recompute
  8. 2026-08-15 04:11 UTCGHSA enrichment
  9. 2026-08-15 01:29 UTCEPSS rescore
  10. 2026-08-14 02:15 UTCEG score recompute
  11. 2026-08-14 02:15 UTCGHSA enrichment
  12. 2026-08-13 21:59 UTCEPSS rescore
  13. 2026-08-13 00:19 UTCEG score recompute
  14. 2026-08-13 00:19 UTCGHSA enrichment
  15. 2026-08-12 13:49 UTCEPSS rescore
  16. 2026-08-11 22:24 UTCEG score recompute
  17. 2026-08-11 22:24 UTCGHSA enrichment
  18. 2026-08-11 13:41 UTCEPSS rescore
  19. 2026-08-10 23:59 UTCEPSS rescore
  20. 2026-08-10 20:28 UTCGHSA enrichment
  21. 2026-08-09 18:32 UTCEG score recompute
  22. 2026-08-09 18:32 UTCGHSA enrichment
  23. 2026-08-09 13:45 UTCEPSS rescore
  24. 2026-08-08 16:37 UTCEG score recompute
  25. 2026-08-08 16:37 UTCGHSA enrichment
  26. 2026-08-07 16:26 UTCEPSS rescore
  27. 2026-08-07 14:41 UTCEG score recompute
  28. 2026-08-07 14:41 UTCGHSA enrichment
  29. 2026-08-06 13:45 UTCEPSS rescore
  30. 2026-08-06 12:46 UTCEG score recompute
  31. 2026-08-06 12:46 UTCGHSA enrichment
  32. 2026-08-05 19:16 UTCEPSS rescore
  33. 2026-08-05 10:50 UTCEG score recompute
  34. 2026-08-05 10:50 UTCGHSA enrichment
  35. 2026-08-04 15:09 UTCEPSS rescore
  36. 2026-08-04 10:37 UTCEPSS rescore
  37. 2026-08-04 08:22 UTCEG score recompute
  38. 2026-08-04 08:21 UTCGHSA enrichment
  39. 2026-08-03 10:35 UTCEPSS rescore
  40. 2026-08-03 06:05 UTCGHSA enrichment
  41. 2026-08-02 03:43 UTCEG score recompute
  42. 2026-08-02 03:43 UTCGHSA enrichment
  43. 2026-08-02 02:25 UTCEPSS rescore
  44. 2026-08-01 04:14 UTCEPSS rescore
  45. 2026-08-01 01:47 UTCGHSA enrichment
  46. 2026-07-30 23:14 UTCEG score recompute
  47. 2026-07-30 23:14 UTCGHSA enrichment
  48. 2026-07-30 01:29 UTCEPSS rescore
  49. 2026-07-29 21:17 UTCGHSA enrichment
  50. 2026-07-28 17:39 UTCEG score recompute
  51. 2026-07-28 17:39 UTCGHSA enrichment
  52. 2026-07-28 15:35 UTCEPSS rescore
  53. 2026-07-27 15:38 UTCEG score recompute
  54. 2026-07-27 15:38 UTCGHSA enrichment
  55. 2026-07-27 14:12 UTCEPSS rescore
  56. 2026-07-26 14:53 UTCEPSS rescore
  57. 2026-07-26 12:24 UTCEG score recompute
  58. 2026-07-26 12:24 UTCGHSA enrichment
  59. 2026-07-25 14:17 UTCEPSS rescore
  60. 2026-07-24 14:16 UTCEPSS rescore
  61. 2026-07-23 14:17 UTCEPSS rescore
  62. 2026-07-23 02:48 UTCEG score recompute▲ 0.80
  63. 2026-07-22 14:07 UTCEPSS rescore
  64. 2026-07-22 14:07 UTCEPSS rescore
  65. 2026-07-21 15:24 UTCEPSS rescore
  66. 2026-07-19 14:30 UTCEPSS rescore
  67. 2026-07-19 14:30 UTCEPSS rescore
  68. 2026-07-19 02:28 UTCEPSS rescore
  69. 2026-07-19 02:28 UTCEPSS rescore
  70. 2026-07-18 10:03 UTCEPSS rescore
  71. 2026-07-16 17:02 UTCEPSS rescore
  72. 2026-07-16 17:02 UTCEPSS rescore
  73. 2026-07-15 16:57 UTCEPSS rescore
  74. 2026-07-15 16:57 UTCEPSS rescore
  75. 2026-07-15 01:59 UTCEPSS rescore

Frequently asked(5)

What is CVE-2025-12506?
CVE-2025-12506 is a medium vulnerability published on July 8, 2026. GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.5 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user to create a repository where the content displayed in the web interface differed from the…
When was CVE-2025-12506 disclosed?
CVE-2025-12506 was first published in the National Vulnerability Database on July 8, 2026, with the most recent update on July 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-12506 actively exploited?
CVE-2025-12506 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 75.1% of all scored CVEs.
What is the CVSS score of CVE-2025-12506?
CVE-2025-12506 has a CVSS v3 base score of 4.3 (NVD).
How do I remediate CVE-2025-12506?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-12506, 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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