CVE-2026-57874

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM 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
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: None knownExposed: 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(medium)
EG Risk
38(Track)
EG Risk 38/100SSVC: 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
Severity75% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
24%
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 22× in last 7d / 89× 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. 2026-07-28 20:53 UTCEG score recompute
  2. 2026-07-28 20:53 UTCGHSA enrichment
  3. 2026-07-28 15:37 UTCEPSS rescore
  4. 2026-07-28 05:42 UTCGHSA enrichment
  5. 2026-07-27 17:13 UTCEG score recompute
  6. 2026-07-27 17:13 UTCGHSA enrichment
  7. 2026-07-27 14:14 UTCEPSS rescore
  8. 2026-07-27 03:09 UTCEG score recompute
  9. 2026-07-27 03:09 UTCGHSA enrichment
  10. 2026-07-26 14:54 UTCEPSS rescore
  11. 2026-07-26 14:54 UTCEPSS rescore
  12. 2026-07-26 14:43 UTCEG score recompute
  13. 2026-07-26 14:43 UTCGHSA enrichment
  14. 2026-07-25 14:18 UTCEPSS rescore
  15. 2026-07-25 14:18 UTCEPSS rescore
  16. 2026-07-24 14:18 UTCEPSS rescore
  17. 2026-07-24 14:18 UTCEPSS rescore
  18. 2026-07-23 14:18 UTCEPSS rescore
  19. 2026-07-23 14:18 UTCEPSS rescore
  20. 2026-07-23 03:20 UTCEG score recompute
  21. 2026-07-22 14:08 UTCEPSS rescore
  22. 2026-07-22 14:08 UTCEPSS rescore
  23. 2026-07-21 15:25 UTCEPSS rescore
  24. 2026-07-20 17:08 UTCEPSS rescore
  25. 2026-07-19 14:31 UTCEPSS rescore
Show 73 more
  1. 2026-07-19 14:31 UTCEPSS rescore
  2. 2026-07-19 02:29 UTCEPSS rescore
  3. 2026-07-18 10:04 UTCEPSS rescore
  4. 2026-07-17 04:32 UTCGHSA enrichment
  5. 2026-07-16 17:03 UTCEPSS rescore
  6. 2026-07-16 16:05 UTCGHSA enrichment
  7. 2026-07-16 03:12 UTCGHSA enrichment
  8. 2026-07-15 16:57 UTCEPSS rescore
  9. 2026-07-15 16:57 UTCEPSS rescore
  10. 2026-07-15 14:45 UTCGHSA enrichment
  11. 2026-07-15 02:16 UTCGHSA enrichment
  12. 2026-07-15 02:00 UTCEPSS rescore
  13. 2026-07-15 02:00 UTCEPSS rescore
  14. 2026-07-14 13:50 UTCGHSA enrichment
  15. 2026-07-14 01:24 UTCGHSA enrichment
  16. 2026-07-13 22:31 UTCEPSS rescore
  17. 2026-07-13 12:57 UTCGHSA enrichment
  18. 2026-07-13 06:13 UTCEPSS rescore
  19. 2026-07-13 06:13 UTCEPSS rescore
  20. 2026-07-13 00:31 UTCGHSA enrichment
  21. 2026-07-12 12:04 UTCGHSA enrichment
  22. 2026-07-12 05:46 UTCEPSS rescore
  23. 2026-07-11 23:36 UTCGHSA enrichment
  24. 2026-07-11 11:08 UTCGHSA enrichment
  25. 2026-07-11 08:27 UTCEPSS rescore
  26. 2026-07-11 08:27 UTCEPSS rescore
  27. 2026-07-10 22:41 UTCGHSA enrichment
  28. 2026-07-10 10:11 UTCGHSA enrichment
  29. 2026-07-09 21:45 UTCGHSA enrichment
  30. 2026-07-09 19:10 UTCEPSS rescore
  31. 2026-07-09 19:10 UTCEPSS rescore
  32. 2026-07-09 09:15 UTCGHSA enrichment
  33. 2026-07-08 20:49 UTCGHSA enrichment
  34. 2026-07-08 15:16 UTCEPSS rescore
  35. 2026-07-08 15:16 UTCEPSS rescore
  36. 2026-07-08 08:23 UTCGHSA enrichment
  37. 2026-07-07 19:57 UTCGHSA enrichment
  38. 2026-07-07 07:30 UTCGHSA enrichment
  39. 2026-07-06 18:38 UTCGHSA enrichment
  40. 2026-07-06 16:27 UTCEPSS rescore
  41. 2026-07-06 16:27 UTCEPSS rescore
  42. 2026-07-06 06:11 UTCGHSA enrichment
  43. 2026-07-06 02:23 UTCEPSS rescore
  44. 2026-07-06 02:23 UTCEPSS rescore
  45. 2026-07-05 17:41 UTCGHSA enrichment
  46. 2026-07-05 05:15 UTCGHSA enrichment
  47. 2026-07-05 02:31 UTCEPSS rescore
  48. 2026-07-05 02:30 UTCEPSS rescore
  49. 2026-07-04 16:45 UTCGHSA enrichment
  50. 2026-07-04 06:31 UTCEPSS rescore
  51. 2026-07-04 06:31 UTCEPSS rescore
  52. 2026-07-04 04:17 UTCGHSA enrichment
  53. 2026-07-03 15:49 UTCGHSA enrichment
  54. 2026-07-03 03:21 UTCGHSA enrichment
  55. 2026-07-02 14:55 UTCGHSA enrichment
  56. 2026-07-02 02:29 UTCGHSA enrichment
  57. 2026-07-01 15:07 UTCEPSS rescore
  58. 2026-07-01 14:02 UTCGHSA enrichment
  59. 2026-07-01 01:36 UTCGHSA enrichment
  60. 2026-06-30 23:22 UTCEPSS rescore
  61. 2026-06-30 13:09 UTCGHSA enrichment
  62. 2026-06-30 00:43 UTCGHSA enrichment
  63. 2026-06-29 12:17 UTCGHSA enrichment
  64. 2026-06-28 23:51 UTCGHSA enrichment
  65. 2026-06-28 14:07 UTCEPSS rescore
  66. 2026-06-28 11:24 UTCGHSA enrichment
  67. 2026-06-28 04:56 UTCEPSS rescore
  68. 2026-06-27 22:58 UTCGHSA enrichment
  69. 2026-06-27 10:31 UTCGHSA enrichment
  70. 2026-06-27 03:08 UTCEPSS rescore
  71. 2026-06-26 22:05 UTCGHSA enrichment
  72. 2026-06-26 09:39 UTCEG score recompute
  73. 2026-06-26 09:38 UTCGHSA enrichment

Related CVEs(same CWE)

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 0% probability of exploitation in the next 30 days, which ranks it in the top 75.8% of all scored CVEs.
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

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