CVE-2026-57874

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 buffer overflow vulnerability exists in IEEE8021x_upload.cgi in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when parsing filename values in multipart upload data. A remote attacker may exploit this vulnerability by sending a crafted upload request with overly long input, causing memory corruption and resulting in a denial of service.

CVSS v3
7.5
EG Score
7.5(high)
EPSS
23.7%
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-2026-57874(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 36× in last 7d / 55× 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. 2026-07-06 18:38 UTCEG score recompute
  2. 2026-07-06 18:38 UTCGHSA enrichment
  3. 2026-07-06 16:27 UTCEPSS rescore
  4. 2026-07-06 16:27 UTCEPSS rescore
  5. 2026-07-06 06:11 UTCEG score recompute
  6. 2026-07-06 06:11 UTCGHSA enrichment
  7. 2026-07-06 02:23 UTCEPSS rescore
  8. 2026-07-06 02:23 UTCEPSS rescore
  9. 2026-07-05 17:42 UTCEG score recompute
  10. 2026-07-05 17:41 UTCGHSA enrichment
  11. 2026-07-05 05:15 UTCEG score recompute
  12. 2026-07-05 05:15 UTCGHSA enrichment
  13. 2026-07-05 02:31 UTCEPSS rescore
  14. 2026-07-05 02:30 UTCEPSS rescore
  15. 2026-07-04 16:46 UTCEG score recompute
  16. 2026-07-04 16:45 UTCGHSA enrichment
  17. 2026-07-04 06:31 UTCEPSS rescore
  18. 2026-07-04 06:31 UTCEPSS rescore
  19. 2026-07-04 04:17 UTCEG score recompute
  20. 2026-07-04 04:17 UTCGHSA enrichment
  21. 2026-07-03 15:49 UTCEG score recompute
  22. 2026-07-03 15:49 UTCGHSA enrichment
  23. 2026-07-03 03:21 UTCEG score recompute
  24. 2026-07-03 03:21 UTCGHSA enrichment
  25. 2026-07-02 14:55 UTCEG score recompute
Show 30 more
  1. 2026-07-02 14:55 UTCGHSA enrichment
  2. 2026-07-02 02:29 UTCEG score recompute
  3. 2026-07-02 02:29 UTCGHSA enrichment
  4. 2026-07-01 15:07 UTCEPSS rescore
  5. 2026-07-01 14:02 UTCEG score recompute
  6. 2026-07-01 14:02 UTCGHSA enrichment
  7. 2026-07-01 01:36 UTCEG score recompute
  8. 2026-07-01 01:36 UTCGHSA enrichment
  9. 2026-06-30 23:22 UTCEPSS rescore
  10. 2026-06-30 13:09 UTCEG score recompute
  11. 2026-06-30 13:09 UTCGHSA enrichment
  12. 2026-06-30 00:43 UTCEG score recompute
  13. 2026-06-30 00:43 UTCGHSA enrichment
  14. 2026-06-29 12:17 UTCEG score recompute
  15. 2026-06-29 12:17 UTCGHSA enrichment
  16. 2026-06-28 23:51 UTCEG score recompute
  17. 2026-06-28 23:51 UTCGHSA enrichment
  18. 2026-06-28 14:07 UTCEPSS rescore
  19. 2026-06-28 11:24 UTCEG score recompute
  20. 2026-06-28 11:24 UTCGHSA enrichment
  21. 2026-06-28 04:56 UTCEPSS rescore
  22. 2026-06-27 22:58 UTCEG score recompute
  23. 2026-06-27 22:58 UTCGHSA enrichment
  24. 2026-06-27 10:31 UTCEG score recompute
  25. 2026-06-27 10:31 UTCGHSA enrichment
  26. 2026-06-27 03:08 UTCEPSS rescore
  27. 2026-06-26 22:05 UTCEG score recompute
  28. 2026-06-26 22:05 UTCGHSA enrichment
  29. 2026-06-26 09:39 UTCEG score recompute
  30. 2026-06-26 09:38 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-57874?
CVE-2026-57874 is a high vulnerability published on June 26, 2026. An unauthenticated buffer overflow vulnerability exists in IEEE8021x_upload.cgi in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when parsing filename values in multipart upload data. A remote attacker may exploit this…
When was CVE-2026-57874 disclosed?
CVE-2026-57874 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-2026-57874 actively exploited?
CVE-2026-57874 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 23.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-57874?
CVE-2026-57874 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-57874?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-57874, 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-2026-57874

Explore →

Is Your Infrastructure Affected by CVE-2026-57874?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs