CVE-2026-72594

HIGHPre-NVD 7.67.6—
EchelonGraph scoreHIGH confidence

Score 7.6 from GitHub Security Advisory (severity: HIGH) published 2026-08-10. a secondary CVSS source baseline 7.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.6EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.6Exploit: None knownExposed: 0

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

A stored cross-site scripting (XSS) vulnerability in lobehub/lobe-chat through v2.2.13 allows a low-privileged authenticated user to inject arbitrary JavaScript into the application by uploading a crafted SVG file as a user avatar.

CVSS v3
7.6
EG Score
7.6(high)
EG Risk
34(Track)
EG Risk 34/100SSVC: 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
Severity76% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
6%
KEV
Not listed

Published

August 10, 2026

Last Modified

August 10, 2026

Advisory Details (1)

Auto-updated Aug 10, 2026
No patch confirmed yet.
generic

GitHub - lobehub/lobehub: 🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team. · GitHub

https://github.com/lobehub/lobe-chat

Vendor Advisories for CVE-2026-72594(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 29× in last 7d / 48× 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. 2026-08-20 22:56 UTCEPSS rescore
  2. 2026-08-20 22:20 UTCGHSA enrichment
  3. 2026-08-20 09:18 UTCGHSA enrichment
  4. 2026-08-19 20:17 UTCEG score recompute
  5. 2026-08-19 20:17 UTCGHSA enrichment
  6. 2026-08-19 17:04 UTCEPSS rescore
  7. 2026-08-19 07:15 UTCGHSA enrichment
  8. 2026-08-18 18:11 UTCEG score recompute
  9. 2026-08-18 18:10 UTCGHSA enrichment
  10. 2026-08-18 13:49 UTCEPSS rescore
  11. 2026-08-18 13:49 UTCEPSS rescore
  12. 2026-08-18 04:54 UTCGHSA enrichment
  13. 2026-08-17 15:53 UTCEG score recompute
  14. 2026-08-17 15:53 UTCGHSA enrichment
  15. 2026-08-17 13:47 UTCEPSS rescore
  16. 2026-08-17 02:52 UTCEG score recompute
  17. 2026-08-17 02:52 UTCGHSA enrichment
  18. 2026-08-16 14:56 UTCEPSS rescore
  19. 2026-08-16 14:56 UTCEPSS rescore
  20. 2026-08-16 13:50 UTCEG score recompute
  21. 2026-08-16 13:50 UTCGHSA enrichment
  22. 2026-08-16 02:15 UTCEPSS rescore
  23. 2026-08-16 00:49 UTCGHSA enrichment
  24. 2026-08-15 11:47 UTCEG score recompute
  25. 2026-08-15 11:47 UTCGHSA enrichment
Show 23 more
  1. 2026-08-15 01:31 UTCEPSS rescore
  2. 2026-08-14 22:45 UTCGHSA enrichment
  3. 2026-08-14 09:44 UTCEG score recompute
  4. 2026-08-14 09:44 UTCGHSA enrichment
  5. 2026-08-13 22:00 UTCEPSS rescore
  6. 2026-08-13 20:42 UTCGHSA enrichment
  7. 2026-08-13 07:40 UTCGHSA enrichment
  8. 2026-08-12 18:38 UTCEG score recompute
  9. 2026-08-12 18:38 UTCGHSA enrichment
  10. 2026-08-12 13:51 UTCEPSS rescore
  11. 2026-08-12 05:37 UTCGHSA enrichment
  12. 2026-08-11 16:33 UTCEG score recompute
  13. 2026-08-11 16:33 UTCGHSA enrichment
  14. 2026-08-11 03:30 UTCGHSA enrichment
  15. 2026-08-10 14:29 UTCEG score recompute
  16. 2026-08-10 14:29 UTCGHSA enrichment
  17. 2026-08-10 13:36 UTCEG score recompute
  18. 2026-08-10 13:36 UTCGHSA enrichment
  19. 2026-08-10 12:23 UTCEG score recompute
  20. 2026-08-10 12:01 UTCEG score recompute
  21. 2026-08-10 11:19 UTCEG score recompute
  22. 2026-08-10 10:57 UTCEG score recompute
  23. 2026-08-10 10:56 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-72594?
CVE-2026-72594 is a high vulnerability published on August 10, 2026. A stored cross-site scripting (XSS) vulnerability in lobehub/lobe-chat through v2.2.13 allows a low-privileged authenticated user to inject arbitrary JavaScript into the application by uploading a crafted SVG file as a user avatar.
When was CVE-2026-72594 disclosed?
CVE-2026-72594 was first published in the National Vulnerability Database on August 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-72594 actively exploited?
CVE-2026-72594 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 93.8% of all scored CVEs.
What is the CVSS score of CVE-2026-72594?
CVE-2026-72594 has a CVSS v3 base score of 7.6 (NVD).
How do I remediate CVE-2026-72594?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-72594, 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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