CVE-2024-6706: Open WebUI Stored Cross-Site Scripting Vulnerability
Affects open-webuiSource GCVE Database
Not known to be exploited · CVSS 6.1 Medium : upgrade to 0.3.14 when convenient.
Data as of 26 Oct 2026, 17:16 UTC
- EPSS
- 0.6% chance of exploitation in 30 days – higher than 51% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in 0.3.14
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitation evidence
Disclosed: evidence found.
CVE published 8 Aug 2024
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
Upgrade open-webui to 0.3.14.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| PyPIopen-webui | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
Description
Attackers can craft a malicious prompt that coerces the language model into executing arbitrary JavaScript in the context of the web page.
References
- nvd.nist.gov/vuln/detail/CVE-2024-6706 (opens in a new tab)
- github.com/open-webui/open-webui (opens in a new tab)
- github.com/pypa/advisory-database/tree/main/vulns/open-webui/PYSEC-2026-1722.yaml (opens in a new tab)
- korelogic.com/Resources/Advisories/KL-001-2024-005.txt (opens in a new tab)
- pypi.org/project/open-webui (opens in a new tab)