CVE-2026-71383

HIGHPre-NVD 7.37.3—
EchelonGraph scoreHIGH confidence

Score 7.3 from GitHub Security Advisory (severity: HIGH) published 2026-08-11. a secondary CVSS source baseline 7.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.3Exploit: None knownExposed: 0

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

is affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain limited unauthorized read and write access, causing a limited disruption to availability. Exploitation of this issue does not require user interaction.

CVSS v3
7.3
EG Score
7.3(high)
EG Risk
48(Track)
EG Risk 48/100SSVC: 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
Severity73% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
19%
KEV
Not listed

Published

August 11, 2026

Last Modified

August 20, 2026

References (1)

Vendor Advisories for CVE-2026-71383(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 30× in last 7d / 45× 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. 2026-08-21 01:26 UTCEG score recompute
  2. 2026-08-21 01:26 UTCGHSA enrichment
  3. 2026-08-20 22:56 UTCEPSS rescore
  4. 2026-08-20 13:03 UTCGHSA enrichment
  5. 2026-08-20 04:42 UTCEG score recompute
  6. 2026-08-20 04:42 UTCGHSA enrichment
  7. 2026-08-19 17:04 UTCEPSS rescore
  8. 2026-08-19 16:18 UTCGHSA enrichment
  9. 2026-08-19 03:41 UTCGHSA enrichment
  10. 2026-08-18 15:16 UTCEG score recompute
  11. 2026-08-18 15:16 UTCGHSA enrichment
  12. 2026-08-18 13:49 UTCEPSS rescore
  13. 2026-08-18 13:49 UTCEPSS rescore
  14. 2026-08-18 01:18 UTCEG score recompute
  15. 2026-08-18 01:17 UTCGHSA enrichment
  16. 2026-08-17 13:47 UTCEPSS rescore
  17. 2026-08-17 12:48 UTCGHSA enrichment
  18. 2026-08-17 00:26 UTCEG score recompute
  19. 2026-08-17 00:26 UTCGHSA enrichment
  20. 2026-08-16 14:56 UTCEPSS rescore
  21. 2026-08-16 14:56 UTCEPSS rescore
  22. 2026-08-16 12:02 UTCEG score recompute
  23. 2026-08-16 12:02 UTCGHSA enrichment
  24. 2026-08-16 02:15 UTCEPSS rescore
  25. 2026-08-15 23:40 UTCGHSA enrichment
Show 20 more
  1. 2026-08-15 11:17 UTCEG score recompute
  2. 2026-08-15 11:17 UTCGHSA enrichment
  3. 2026-08-15 01:31 UTCEPSS rescore
  4. 2026-08-14 22:54 UTCGHSA enrichment
  5. 2026-08-14 10:31 UTCGHSA enrichment
  6. 2026-08-13 22:07 UTCEG score recompute
  7. 2026-08-13 22:07 UTCGHSA enrichment
  8. 2026-08-13 22:00 UTCEPSS rescore
  9. 2026-08-13 09:44 UTCGHSA enrichment
  10. 2026-08-12 21:22 UTCGHSA enrichment
  11. 2026-08-12 20:23 UTCEG score recompute
  12. 2026-08-12 20:23 UTCGHSA enrichment
  13. 2026-08-12 13:51 UTCEPSS rescore
  14. 2026-08-12 08:00 UTCGHSA enrichment
  15. 2026-08-11 19:37 UTCEG score recompute
  16. 2026-08-11 19:37 UTCGHSA enrichment
  17. 2026-08-11 18:39 UTCEG score recompute
  18. 2026-08-11 18:39 UTCGHSA enrichment
  19. 2026-08-11 16:45 UTCEG score recompute
  20. 2026-08-11 16:45 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-71383?
CVE-2026-71383 is a high vulnerability published on August 11, 2026. is affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain limited unauthorized read and write access, causing a limited disruption to availability. Exploitation of this…
When was CVE-2026-71383 disclosed?
CVE-2026-71383 was first published in the National Vulnerability Database on August 11, 2026, with the most recent update on August 20, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-71383 actively exploited?
CVE-2026-71383 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 81.4% of all scored CVEs.
What is the CVSS score of CVE-2026-71383?
CVE-2026-71383 has a CVSS v3 base score of 7.3 (NVD).
How do I remediate CVE-2026-71383?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-71383, 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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