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TI-2026-02427 Aliases CVE-2026-2825GHSA-73q4-fmxg-jffc

rachelos WeRSS we-mp-rss Article fix.py fix_html cross site scripting

Priority MEDIUM 56CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Passive
Attack complexity
Low
Attack requirements
None
Impact type
Cross-site scripting, Code execution
Confidentiality · integrity · availability
None · Low · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79 and CWE-94.

Summary

A vulnerability has been found in rachelos WeRSS we-mp-rss up to 1.4.8. This impacts the function fix_html of the file tools/fix.py of the component Article Module. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00286 21st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
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

VendorProductAffected versionsFixed inStatusSource
rachelosWeRSS we-mp-rss1.4.0; 1.4.1; 1.4.2; 1.4.3; 1.4.4; 1.4.5; 1.4.6; 1.4.7; 1.4.8—No fix listedCNA
  • WeRSS we-mp-rss Vendorrachelos Affected 1.4.0; 1.4.1; 1.4.2; 1.4.3; 1.4.4; 1.4.5; 1.4.6; 1.4.7; 1.4.8 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-2825
  2. 2026-10-03 Alias added: GHSA-73q4-fmxg-jffc

References

Exploit 1

  • TI-2026-75473 Eval injection in WeRSS RSS endpoint allows remote code execution CVSS 4.0CRITICAL 9.3
  • TI-2026-74111 we-mp-rss Missing Authorization via Export File Download Endpoint CVSS 4.0MEDIUM 6.3
  • TI-2026-01863 rachelos WeRSS we-mp-rss JWT auth.py default key CVSS 4.0MEDIUM 6.3
  • TI-2026-01864 rachelos WeRSS we-mp-rss tools.py download_export_file path traversal CVSS 4.0MEDIUM 5.3
  • TI-2025-12044 rachelos WeRSS we-mp-rss Webhook mps.py do_job server-side request forgery CVSS 4.0MEDIUM 5.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences