An open redirect vulnerability exists in Byaidu PDFMathTranslate v1.9.9 that allows…
Priority MEDIUM 60CWE-601Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-601.
Summary
An open redirect vulnerability exists in Byaidu PDFMathTranslate v1.9.9 that allows attackers to craft URLs that cause the application to redirect users to arbitrary external websites via the file parameter to the /gradio_api endpoint. This vulnerability could be exploited for phishing attacks or to bypass security filters.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00226 13th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | pdf2zh (PyPI) | — | — | No fix listed | GHSA-pfrv-63w8-q7rq |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- pdf2zh (PyPI) Vendor— Affected — Fixed in — No fix listed GHSA-pfrv-63w8-q7rq
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-50736
- 2026-10-03 Alias added: GHSA-pfrv-63w8-q7rq
References
Sources
- CVE-2025-50736 · CVE Program
- CVE-2025-50736 · NVD
- FIRST EPSS
- GHSA-pfrv-63w8-q7rq · GitHub Advisory Database · CC BY 4.0
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