An XSS vulnerability exists in open-webui/open-webui versions <= 0.3.8, specifically in the function that constructs the HTML for tooltips. This vulnerability allows attackers to perform operations with the victim's privileges, such as stealing chat history, deleting chats, and escalating their own account to an admin if the victim is an admin.
CVE-2024-8017
Score 9.0 from GitHub Security Advisory (severity: CRITICAL) published 2025-03-20. NVD baseline CVSS 9.0; sources differ by 0.0.
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 9.0
- EG Score
- 9.0(medium)
- EG Risk
- 57(Track*)EG Risk 57/100SSVC: 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 computedSeverity90% × 45%Exploitation40% × 40%Automatability0% × 15%Action: Watch closely — could escalate to Attend. - EPSS PROB
- 1%
- EPSS %ILE
- 44%
- KEV
- Not listed
Published
March 20, 2025
Last Modified
July 21, 2025
Advisory Details (1)
Auto-updated Jul 26, 2026huntr - The world's first bug bounty platform for AI/ML
https://huntr.com/bounties/ef06c7c8-1cb2-42a7-a6e6-17b2e1c744f7Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 8× in last 7d / 42× 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.
Showing the most recent 100 of 109 total refreshes for this CVE.
- 2026-08-07 16:26 UTCEPSS rescore
- 2026-08-06 13:45 UTCEPSS rescore
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- 2026-07-24 11:41 UTCOSV refresh
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- 2026-07-07 07:21 UTCOSV refresh
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- 2026-06-19 19:25 UTCEPSS rescore
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- 2026-06-18 18:13 UTCOSV refresh
- 2026-06-18 17:52 UTCEPSS rescore
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Frequently asked(5)
What is CVE-2024-8017?
When was CVE-2024-8017 disclosed?
Is CVE-2024-8017 actively exploited?
What is the CVSS score of CVE-2024-8017?
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Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2024-8017
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