CVE-2026-10053

HIGHNVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.8 under NVD CVSS v3. EPSS exploit probability: 0.8%, top 46% 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 weekElevated
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 8.8Exploit: Elevated riskExposed: 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 18.8 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to achieve remote code execution due to a path traversal vulnerability in the package registry.

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
56(Track)
EG Risk 56/100SSVC: 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
Severity88% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
54%
KEV
Not listed

Published

August 23, 2026

Last Modified

August 31, 2026

Advisory Details (1)

Auto-updated Aug 23, 2026
No patch confirmed yet.
generic

GitLab.org / GitLab · GitLab

https://gitlab.com/gitlab-org/gitlab/-/work_items/601596

Vendor Advisories for CVE-2026-10053(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 25× in last 7d / 107× 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 107 total refreshes for this CVE.

  1. 2026-09-19 02:19 UTCEG score recompute
  2. 2026-09-19 02:18 UTCGHSA enrichment
  3. 2026-09-18 19:27 UTCEPSS rescore
  4. 2026-09-18 13:34 UTCGHSA enrichment
  5. 2026-09-18 00:58 UTCEG score recompute
  6. 2026-09-18 00:58 UTCGHSA enrichment
  7. 2026-09-17 12:21 UTCGHSA enrichment
  8. 2026-09-16 23:42 UTCEG score recompute
  9. 2026-09-16 23:42 UTCGHSA enrichment
  10. 2026-09-16 11:06 UTCEG score recompute
  11. 2026-09-16 11:06 UTCGHSA enrichment
  12. 2026-09-16 05:14 UTCEPSS rescore
  13. 2026-09-15 22:29 UTCGHSA enrichment
  14. 2026-09-15 09:52 UTCEG score recompute
  15. 2026-09-15 09:52 UTCGHSA enrichment
  16. 2026-09-14 21:15 UTCGHSA enrichment
  17. 2026-09-14 08:36 UTCGHSA enrichment
  18. 2026-09-13 20:00 UTCEG score recompute
  19. 2026-09-13 20:00 UTCGHSA enrichment
  20. 2026-09-13 16:46 UTCEPSS rescore
  21. 2026-09-13 07:23 UTCGHSA enrichment
  22. 2026-09-12 18:47 UTCEG score recompute
  23. 2026-09-12 18:47 UTCGHSA enrichment
  24. 2026-09-12 15:00 UTCEPSS rescore
  25. 2026-09-12 06:10 UTCGHSA enrichment
Show 75 more
  1. 2026-09-11 17:32 UTCEG score recompute
  2. 2026-09-11 17:32 UTCGHSA enrichment
  3. 2026-09-11 14:52 UTCEPSS rescore
  4. 2026-09-11 09:36 UTCEPSS rescore
  5. 2026-09-11 04:14 UTCGHSA enrichment
  6. 2026-09-10 15:37 UTCEG score recompute
  7. 2026-09-10 15:37 UTCGHSA enrichment
  8. 2026-09-10 09:34 UTCEPSS rescore
  9. 2026-09-10 02:51 UTCGHSA enrichment
  10. 2026-09-09 14:13 UTCGHSA enrichment
  11. 2026-09-09 01:37 UTCEG score recompute
  12. 2026-09-09 01:37 UTCGHSA enrichment
  13. 2026-09-08 22:00 UTCEPSS rescore
  14. 2026-09-08 04:01 UTCEG score recompute
  15. 2026-09-08 04:01 UTCGHSA enrichment
  16. 2026-09-07 16:01 UTCEPSS rescore
  17. 2026-09-07 15:24 UTCGHSA enrichment
  18. 2026-09-07 02:27 UTCEG score recompute
  19. 2026-09-07 02:27 UTCGHSA enrichment
  20. 2026-09-06 13:47 UTCEPSS rescore
  21. 2026-09-06 13:46 UTCGHSA enrichment
  22. 2026-09-06 01:10 UTCEG score recompute
  23. 2026-09-06 01:10 UTCGHSA enrichment
  24. 2026-09-05 12:25 UTCGHSA enrichment
  25. 2026-09-04 23:46 UTCEG score recompute
  26. 2026-09-04 23:46 UTCGHSA enrichment
  27. 2026-09-04 11:04 UTCEG score recompute
  28. 2026-09-04 11:04 UTCGHSA enrichment
  29. 2026-09-04 05:06 UTCEPSS rescore
  30. 2026-09-03 22:15 UTCGHSA enrichment
  31. 2026-09-03 09:33 UTCGHSA enrichment
  32. 2026-09-02 20:51 UTCEG score recompute
  33. 2026-09-02 20:51 UTCGHSA enrichment
  34. 2026-09-02 14:11 UTCEPSS rescore
  35. 2026-09-02 05:23 UTCGHSA enrichment
  36. 2026-09-01 16:41 UTCEG score recompute
  37. 2026-09-01 16:41 UTCGHSA enrichment
  38. 2026-09-01 13:53 UTCEPSS rescore
  39. 2026-09-01 04:39 UTCEPSS rescore
  40. 2026-09-01 04:02 UTCGHSA enrichment
  41. 2026-08-31 15:01 UTCEG score recompute▲ 0.30
  42. 2026-08-31 15:01 UTCGHSA enrichment
  43. 2026-08-31 15:00 UTCNVD updateCVSS v3 → 8.8
  44. 2026-08-31 07:27 UTCEG score recompute
  45. 2026-08-31 07:26 UTCGHSA enrichment
  46. 2026-08-30 19:17 UTCEPSS rescore
  47. 2026-08-30 18:49 UTCGHSA enrichment
  48. 2026-08-30 06:12 UTCEG score recompute
  49. 2026-08-30 06:12 UTCGHSA enrichment
  50. 2026-08-30 01:21 UTCEPSS rescore
  51. 2026-08-29 17:36 UTCGHSA enrichment
  52. 2026-08-29 04:33 UTCEG score recompute
  53. 2026-08-29 04:32 UTCGHSA enrichment
  54. 2026-08-28 21:40 UTCEPSS rescore
  55. 2026-08-28 15:53 UTCGHSA enrichment
  56. 2026-08-28 08:08 UTCGHSA enrichment
  57. 2026-08-27 19:30 UTCEG score recompute
  58. 2026-08-27 19:30 UTCGHSA enrichment
  59. 2026-08-27 14:24 UTCEPSS rescore
  60. 2026-08-27 06:54 UTCGHSA enrichment
  61. 2026-08-26 18:16 UTCEG score recompute
  62. 2026-08-26 18:15 UTCGHSA enrichment
  63. 2026-08-26 05:39 UTCGHSA enrichment
  64. 2026-08-25 17:03 UTCEG score recompute
  65. 2026-08-25 17:03 UTCGHSA enrichment
  66. 2026-08-25 13:48 UTCEPSS rescore
  67. 2026-08-25 04:23 UTCEG score recompute
  68. 2026-08-25 04:23 UTCGHSA enrichment
  69. 2026-08-25 04:10 UTCEG score recompute
  70. 2026-08-25 04:10 UTCGHSA enrichment
  71. 2026-08-25 03:01 UTCGHSA enrichment
  72. 2026-08-24 14:24 UTCEG score recompute
  73. 2026-08-24 14:24 UTCGHSA enrichment
  74. 2026-08-24 13:22 UTCEG score recompute
  75. 2026-08-24 13:22 UTCGHSA enrichment

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 GitHub PoC). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • GitHub PoCdinosn/CVE-2026-10053-lab
    First seen Aug 23, 2026

    Reproducible lab for CVE-2026-10053 (GitLab npm package-registry path traversal -> arbitrary file write as git). Vulnerable 19.2.1 vs patched 19.2.2, deterministic oracle.

    Open source ↗

Frequently asked(5)

What is CVE-2026-10053?
CVE-2026-10053 is a high vulnerability published on August 23, 2026. GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.8 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to achieve remote code execution due to a path traversal vulnerability in the package…
When was CVE-2026-10053 disclosed?
CVE-2026-10053 was first published in the National Vulnerability Database on August 23, 2026, with the most recent update on August 31, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-10053 actively exploited?
CVE-2026-10053 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 45.8% of all scored CVEs.
What is the CVSS score of CVE-2026-10053?
CVE-2026-10053 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-10053?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-10053, 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

Explore the affected products and dependency analysis for CVE-2026-10053

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