CVE-2026-14953

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreHIGH confidence

Score 4.3 from GitHub Security Advisory published 2026-08-20. a secondary CVSS source baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.3Exploit: None knownExposed: 0

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

A low-privileged remote attacker can enumerate all configured users and identify which accounts hold elevated privileges using the endpoint /api/user/fetch-all.php.

CVSS v3
4.3
EG Score
4.3(high)
EG Risk
19(Track)
EG Risk 19/100SSVC: 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
Severity43% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
10%
KEV
Not listed

Published

August 20, 2026

Last Modified

September 3, 2026

Advisory Details (1)

Auto-updated Aug 20, 2026
No patch confirmed yet.
generic

Frauscher: FDS102 for FAdC/FAdCi R2 has multiple vulnerabilities

https://www.certvde.com/en/advisories/VDE-2026-078/

Vendor Advisories for CVE-2026-14953(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 20× in last 7d / 86× 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. 2026-09-19 06:05 UTCEG score recompute
  2. 2026-09-19 06:05 UTCGHSA enrichment
  3. 2026-09-18 19:27 UTCEPSS rescore
  4. 2026-09-18 08:15 UTCEG score recompute
  5. 2026-09-18 08:15 UTCGHSA enrichment
  6. 2026-09-17 10:26 UTCEG score recompute
  7. 2026-09-17 10:26 UTCGHSA enrichment
  8. 2026-09-16 14:07 UTCEPSS rescore
  9. 2026-09-16 12:36 UTCEG score recompute
  10. 2026-09-16 12:36 UTCGHSA enrichment
  11. 2026-09-16 05:14 UTCEPSS rescore
  12. 2026-09-15 14:47 UTCEG score recompute
  13. 2026-09-15 14:47 UTCGHSA enrichment
  14. 2026-09-14 16:58 UTCGHSA enrichment
  15. 2026-09-13 19:09 UTCEG score recompute
  16. 2026-09-13 19:09 UTCGHSA enrichment
  17. 2026-09-13 16:46 UTCEPSS rescore
  18. 2026-09-12 21:20 UTCEG score recompute
  19. 2026-09-12 21:20 UTCGHSA enrichment
  20. 2026-09-12 15:00 UTCEPSS rescore
  21. 2026-09-11 23:31 UTCEG score recompute
  22. 2026-09-11 23:31 UTCGHSA enrichment
  23. 2026-09-11 14:52 UTCEPSS rescore
  24. 2026-09-11 09:36 UTCEPSS rescore
  25. 2026-09-11 00:26 UTCEG score recompute
Show 64 more
  1. 2026-09-11 00:26 UTCGHSA enrichment
  2. 2026-09-10 09:34 UTCEPSS rescore
  3. 2026-09-10 02:37 UTCGHSA enrichment
  4. 2026-09-09 04:48 UTCEG score recompute
  5. 2026-09-09 04:48 UTCGHSA enrichment
  6. 2026-09-08 22:00 UTCEPSS rescore
  7. 2026-09-08 06:59 UTCEG score recompute
  8. 2026-09-08 06:59 UTCGHSA enrichment
  9. 2026-09-07 16:01 UTCEPSS rescore
  10. 2026-09-07 09:09 UTCEG score recompute
  11. 2026-09-07 09:09 UTCGHSA enrichment
  12. 2026-09-06 13:47 UTCEPSS rescore
  13. 2026-09-06 10:44 UTCEG score recompute
  14. 2026-09-06 10:43 UTCGHSA enrichment
  15. 2026-09-05 12:54 UTCGHSA enrichment
  16. 2026-09-04 15:04 UTCEG score recompute
  17. 2026-09-04 15:04 UTCGHSA enrichment
  18. 2026-09-04 05:06 UTCEPSS rescore
  19. 2026-09-03 17:15 UTCGHSA enrichment
  20. 2026-09-03 13:59 UTCGHSA enrichment
  21. 2026-09-02 16:06 UTCEG score recompute
  22. 2026-09-02 16:06 UTCGHSA enrichment
  23. 2026-09-02 14:11 UTCEPSS rescore
  24. 2026-09-01 17:29 UTCEG score recompute
  25. 2026-09-01 17:29 UTCGHSA enrichment
  26. 2026-09-01 13:53 UTCEPSS rescore
  27. 2026-09-01 04:39 UTCEPSS rescore
  28. 2026-08-31 19:39 UTCGHSA enrichment
  29. 2026-08-30 21:10 UTCEG score recompute
  30. 2026-08-30 21:10 UTCGHSA enrichment
  31. 2026-08-30 19:17 UTCEPSS rescore
  32. 2026-08-30 01:22 UTCEPSS rescore
  33. 2026-08-29 23:21 UTCGHSA enrichment
  34. 2026-08-29 01:32 UTCEG score recompute
  35. 2026-08-29 01:32 UTCGHSA enrichment
  36. 2026-08-28 21:41 UTCEPSS rescore
  37. 2026-08-27 23:09 UTCEG score recompute
  38. 2026-08-27 23:09 UTCGHSA enrichment
  39. 2026-08-27 14:25 UTCEPSS rescore
  40. 2026-08-27 01:20 UTCEG score recompute
  41. 2026-08-27 01:19 UTCGHSA enrichment
  42. 2026-08-26 14:46 UTCEPSS rescore
  43. 2026-08-26 03:30 UTCEG score recompute
  44. 2026-08-26 03:30 UTCGHSA enrichment
  45. 2026-08-25 13:48 UTCEPSS rescore
  46. 2026-08-25 05:41 UTCEG score recompute
  47. 2026-08-25 05:41 UTCGHSA enrichment
  48. 2026-08-24 07:52 UTCGHSA enrichment
  49. 2026-08-23 10:03 UTCEG score recompute
  50. 2026-08-23 10:03 UTCGHSA enrichment
  51. 2026-08-23 00:19 UTCEPSS rescore
  52. 2026-08-22 12:14 UTCEG score recompute
  53. 2026-08-22 12:14 UTCGHSA enrichment
  54. 2026-08-21 23:49 UTCEPSS rescore
  55. 2026-08-21 14:25 UTCEG score recompute
  56. 2026-08-21 14:25 UTCGHSA enrichment
  57. 2026-08-20 22:55 UTCEPSS rescore
  58. 2026-08-20 16:34 UTCEG score recompute
  59. 2026-08-20 16:34 UTCGHSA enrichment
  60. 2026-08-20 15:44 UTCEG score recompute
  61. 2026-08-20 15:43 UTCGHSA enrichment
  62. 2026-08-20 09:24 UTCEG score recompute
  63. 2026-08-20 08:37 UTCEG score recompute
  64. 2026-08-20 08:36 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-14953?
CVE-2026-14953 is a medium vulnerability published on August 20, 2026. A low-privileged remote attacker can enumerate all configured users and identify which accounts hold elevated privileges using the endpoint /api/user/fetch-all.php.
When was CVE-2026-14953 disclosed?
CVE-2026-14953 was first published in the National Vulnerability Database on August 20, 2026, with the most recent update on September 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-14953 actively exploited?
CVE-2026-14953 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 90.3% of all scored CVEs.
What is the CVSS score of CVE-2026-14953?
CVE-2026-14953 has a CVSS v3 base score of 4.3 (NVD).
How do I remediate CVE-2026-14953?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14953, 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-2026-14953

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