SSRF in Xerrors Yuxi-Know
CVE-2025-14116
A vulnerability was detected in xerrors Yuxi-Know up to 0.4.0. This vulnerability affects the function OtherEmbedding.aencode of the file /src/models/embed.py. Performing manipulation of the argument health_url results in server-side request forgery. The attack can be initiated remotely. The exploit is now public and may be used. The patch is named 0ff771dc1933d5a6b78f804115e78a7d8625c3f3. To fix this issue, it is recommended to deploy a patch. The vendor responded with a vulnerability confirmation and a list of security measures they have established already (e.g. disabled URL parsing, disabled URL upload mode, removed URL-to-markdown conversion).
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (16.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 16.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Xerrors Yuxi-Know — versions 0.1, 0.2, 0.3
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- www.notion.so/SSRF-vulnerablity-in-Yuxi-Know-2afea92a3c4180bea524f1a253f8d9a0 (exploit)
- github.com/xerrors/Yuxi-Know/commit/0ff771dc1933d5a6b78f804115e78a7d8625c3f3 (patch)
Frequently asked questions
- What is CVE-2025-14116?
- CVE-2025-14116 is a medium-severity vulnerability in Xerrors Yuxi-Know, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.7/10. Published 2025-12-05.
- How severe is CVE-2025-14116?
- Medium severity. CVSS v3 base score is 4.7 out of 10.