CVE-2026-100577

MEDIUMPre-NVD 6.36.3—
EchelonGraph scoreHIGH confidence

Score 6.3 from GitHub Security Advisory published 2026-09-26. A secondary CVSS source baseline 6.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.1%CVSS: 6.3Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

OpenClaw versions before 2026.8.1 fail to validate video asset URLs returned by providers, allowing server-side requests to private destinations. A malicious or compromised provider can return private or loopback URLs to cause the CLI to make requests to internal services accessible from the OpenClaw host.

CVSS v3
6.3
EG Score
6.3MEDIUMhigh confidence
EG Risk
28
EG Risk 28/100CISA SSVC

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
Severity63% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.1%
EPSS %ILE
2nd
KEV
Not listed

CISA SSVCTrack at every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

September 26, 2026

Last Modified

September 30, 2026

Advisory Details (2)

Auto-updated Sep 26, 2026
Patch available. Sources: github.
generic

OpenClaw before 2026.8.1 Server-Side Request Forgery via Video Asset | Advisories | VulnCheck

https://www.vulncheck.com/advisories/openclaw-before-2026.8.1-server-side-request-forgery-via-video-asset
github Patch Available

Video asset downloads could reach private destinations · Advisory · openclaw/openclaw · GitHub

https://github.com/openclaw/openclaw/security/advisories/GHSA-fvxr-9g24-x3hf

Vendor Advisories for CVE-2026-100577(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 / 30× 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. 2026-10-04 23:21 UTCEPSS rescore
  2. 2026-10-04 11:03 UTCEG score recompute
  3. 2026-10-04 11:03 UTCGHSA enrichment
  4. 2026-10-03 14:25 UTCEPSS rescore
  5. 2026-10-03 08:40 UTCEG score recompute
  6. 2026-10-03 08:40 UTCGHSA enrichment
  7. 2026-10-02 06:16 UTCEG score recompute
  8. 2026-10-02 06:16 UTCGHSA enrichment
  9. 2026-10-01 19:49 UTCEPSS rescore
  10. 2026-10-01 03:53 UTCEG score recompute
  11. 2026-10-01 03:53 UTCGHSA enrichment
  12. 2026-09-30 15:02 UTCEPSS rescore
  13. 2026-09-30 01:30 UTCEG score recompute
  14. 2026-09-30 01:30 UTCGHSA enrichment
  15. 2026-09-30 00:37 UTCEG score recompute
  16. 2026-09-30 00:36 UTCGHSA enrichment
  17. 2026-09-29 18:14 UTCEG score recompute
  18. 2026-09-29 18:14 UTCGHSA enrichment
  19. 2026-09-29 15:20 UTCEPSS rescore
  20. 2026-09-28 15:31 UTCEG score recompute
  21. 2026-09-28 15:31 UTCGHSA enrichment
  22. 2026-09-28 13:50 UTCEPSS rescore
  23. 2026-09-28 08:10 UTCEG score recompute
  24. 2026-09-28 08:10 UTCGHSA enrichment
  25. 2026-09-27 05:47 UTCEG score recompute
Show 5 more
  1. 2026-09-27 05:46 UTCGHSA enrichment
  2. 2026-09-26 15:58 UTCEPSS rescore
  3. 2026-09-26 03:23 UTCEG score recompute
  4. 2026-09-26 02:31 UTCEG score recompute
  5. 2026-09-26 02:29 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-100577?
CVE-2026-100577 is a medium vulnerability published on September 26, 2026. OpenClaw versions before 2026.8.1 fail to validate video asset URLs returned by providers, allowing server-side requests to private destinations. A malicious or compromised provider can return private or loopback URLs to cause the CLI to make requests to internal services accessible from the…
When was CVE-2026-100577 disclosed?
CVE-2026-100577 was first published on September 26, 2026, with the most recent update on September 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-100577 actively exploited?
CVE-2026-100577 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.1% probability of exploitation in the next 30 days (2nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-100577?
CVE-2026-100577 has a CVSS base score of 6.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-100577?
A fix for CVE-2026-100577 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-100577 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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