CVE-2026-57876

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-06-26. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.5Exploit: NoneExposed: 0

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

An unauthenticated out-of-bounds write vulnerability exists in onvif.cgi in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when processing HTTP request body data. A remote attacker may exploit this vulnerability by sending a crafted request with excessive input, causing memory corruption and resulting in a denial of service.

CVSS v3
7.5
EG Score
7.5(high)
EPSS
23.2%
KEV
Not listed

Published

June 26, 2026

Last Modified

June 26, 2026

Advisory Details (1)

Auto-updated Jun 26, 2026
No patch confirmed yet.
generic

Cyber Security - GeoVision

https://www.geovision.com.tw/cyber_security.php

Vendor Advisories for CVE-2026-57876(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 38× in last 7d / 58× 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.

  1. 2026-07-07 03:56 UTCEG score recompute
  2. 2026-07-07 03:56 UTCGHSA enrichment
  3. 2026-07-06 16:27 UTCEPSS rescore
  4. 2026-07-06 16:27 UTCEPSS rescore
  5. 2026-07-06 15:19 UTCEG score recompute
  6. 2026-07-06 15:19 UTCGHSA enrichment
  7. 2026-07-06 03:00 UTCEG score recompute
  8. 2026-07-06 03:00 UTCGHSA enrichment
  9. 2026-07-06 02:23 UTCEPSS rescore
  10. 2026-07-06 02:23 UTCEPSS rescore
  11. 2026-07-05 14:44 UTCEG score recompute
  12. 2026-07-05 14:43 UTCGHSA enrichment
  13. 2026-07-05 02:31 UTCEPSS rescore
  14. 2026-07-05 02:30 UTCEPSS rescore
  15. 2026-07-05 02:18 UTCEG score recompute
  16. 2026-07-05 02:18 UTCGHSA enrichment
  17. 2026-07-04 14:03 UTCEG score recompute
  18. 2026-07-04 14:02 UTCGHSA enrichment
  19. 2026-07-04 06:31 UTCEPSS rescore
  20. 2026-07-04 06:31 UTCEPSS rescore
  21. 2026-07-04 01:37 UTCEG score recompute
  22. 2026-07-04 01:37 UTCGHSA enrichment
  23. 2026-07-03 13:18 UTCEG score recompute
  24. 2026-07-03 13:18 UTCGHSA enrichment
  25. 2026-07-03 01:03 UTCEG score recompute
Show 33 more
  1. 2026-07-03 01:03 UTCGHSA enrichment
  2. 2026-07-02 12:47 UTCEG score recompute
  3. 2026-07-02 12:47 UTCGHSA enrichment
  4. 2026-07-02 00:32 UTCEG score recompute
  5. 2026-07-02 00:32 UTCGHSA enrichment
  6. 2026-07-01 15:07 UTCEPSS rescore
  7. 2026-07-01 12:17 UTCEG score recompute
  8. 2026-07-01 12:17 UTCGHSA enrichment
  9. 2026-07-01 00:00 UTCEG score recompute
  10. 2026-06-30 23:59 UTCGHSA enrichment
  11. 2026-06-30 23:22 UTCEPSS rescore
  12. 2026-06-30 11:44 UTCEG score recompute
  13. 2026-06-30 11:43 UTCGHSA enrichment
  14. 2026-06-29 23:27 UTCEG score recompute
  15. 2026-06-29 23:27 UTCGHSA enrichment
  16. 2026-06-29 14:06 UTCEPSS rescore
  17. 2026-06-29 11:12 UTCEG score recompute
  18. 2026-06-29 11:12 UTCGHSA enrichment
  19. 2026-06-28 22:56 UTCEG score recompute
  20. 2026-06-28 22:56 UTCGHSA enrichment
  21. 2026-06-28 14:07 UTCEPSS rescore
  22. 2026-06-28 10:41 UTCEG score recompute
  23. 2026-06-28 10:41 UTCGHSA enrichment
  24. 2026-06-28 04:56 UTCEPSS rescore
  25. 2026-06-27 22:25 UTCEG score recompute
  26. 2026-06-27 22:25 UTCGHSA enrichment
  27. 2026-06-27 10:09 UTCEG score recompute
  28. 2026-06-27 10:09 UTCGHSA enrichment
  29. 2026-06-27 03:08 UTCEPSS rescore
  30. 2026-06-26 21:54 UTCEG score recompute
  31. 2026-06-26 21:53 UTCGHSA enrichment
  32. 2026-06-26 09:38 UTCEG score recompute
  33. 2026-06-26 09:38 UTCGHSA enrichment

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-57876?
CVE-2026-57876 is a high vulnerability published on June 26, 2026. An unauthenticated out-of-bounds write vulnerability exists in onvif.cgi in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when processing HTTP request body data. A remote attacker may exploit this vulnerability by sending a…
When was CVE-2026-57876 disclosed?
CVE-2026-57876 was first published in the National Vulnerability Database on June 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-57876 actively exploited?
CVE-2026-57876 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 23.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-57876?
CVE-2026-57876 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-57876?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-57876, 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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