CVE-2026-7377

HIGHNVD 8.78.7—
EchelonGraph scoreMEDIUM confidence

Score 8.7 from GitHub Security Advisory (severity: HIGH) published 2026-05-14. NVD baseline CVSS 8.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
8.7
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.7Exploit: NoneExposed: 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 EE affecting all versions from 18.7 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that, in customizable analytics dashboards, could have allowed an authenticated user to execute arbitrary JavaScript in the context of other users' browsers due to improper input sanitization.

CVSS v3
8.7
EG Score
8.7(medium)
EPSS
17.0%
KEV
Not listed

Published

May 14, 2026

Last Modified

May 16, 2026

Advisory Details (2)

Auto-updated May 14, 2026
No patch confirmed yet.
generic

GitLab.org / GitLab · GitLab

https://gitlab.com/gitlab-org/gitlab/-/work_items/598497
generic

GitLab release notes | GitLab Docs

https://about.gitlab.com/releases/2026/05/13/patch-release-gitlab-18-11-3-released/

Vendor Advisories for CVE-2026-7377(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 10× in last 7d / 92× 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 140 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-7377?
CVE-2026-7377 is a high vulnerability published on May 14, 2026. GitLab has remediated an issue in GitLab EE affecting all versions from 18.7 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that, in customizable analytics dashboards, could have allowed an authenticated user to execute arbitrary JavaScript in the context of other users' browsers due…
When was CVE-2026-7377 disclosed?
CVE-2026-7377 was first published in the National Vulnerability Database on May 14, 2026, with the most recent update on May 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-7377 actively exploited?
CVE-2026-7377 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 17.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-7377?
CVE-2026-7377 has a CVSS v3 base score of 8.7 (NVD).
How do I remediate CVE-2026-7377?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-7377, 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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