CVE-2026-2825

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

State: Published
Severity: 5.1 Medium
Published: Feb 20, 2026
Updated: Feb 23, 2026
Reserved: Feb 19, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
4.0	5.1 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P	VulDB
3.1	3.5 Low	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R	VulDB
3.0	3.5 Low	CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R	VulDB
2.0	4.0 Medium	AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-79 Cross Site Scripting
CWE-94 Code Injection

Affected Products

Product	Versions
WeRSS we-mp-rssrachelos	1.4.0Affected 1.4.1Affected 1.4.2Affected 1.4.3Affected 1.4.4Affected 1.4.5Affected 1.4.6Affected 1.4.7Affected 1.4.8Affected

References

VDB-346950 | rachelos WeRSS we-mp-rss Article fix.py fix_html cross site scriptingvdb-entrytechnical-description
VDB-346950 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
Submit #753879 | rachelos WeRSS WeRSS<=1.4.8 Stored Cross-Site Scripting (XSS)third-party-advisory
https://www.notion.so/WeRSS-Stored-Cross-Site-Scripting-XSS-in-Article-module-300ea92a3c4180be87dffca6b47d17f7exploit

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