CVE-2026-2216

rachelos WeRSS we-mp-rss tools.py download_export_file path traversal

State: Published
Severity: 5.3 Medium
Published: Feb 9, 2026
Updated: Feb 23, 2026
Reserved: Feb 8, 2026

Description

A flaw has been found in rachelos WeRSS we-mp-rss up to 1.4.8. Impacted is the function download_export_file of the file apis/tools.py. Executing a manipulation of the argument filename can lead to path traversal. The attack can be launched remotely. The exploit has been published and may be used.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P	VulDB
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R	VulDB
3.0	4.3 Medium	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R	VulDB
2.0	4.0 Medium	AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-22 Path Traversal

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-344933 | rachelos WeRSS we-mp-rss tools.py download_export_file path traversalvdb-entrytechnical-description
VDB-344933 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
Submit #752763 | rachelos WeRSS WeRSS<=1.4.8 Pathname Traversalthird-party-advisory
https://www.notion.so/WeRSS-Path-Traversal-Vulnerability-Leads-to-Arbitrary-File-Read-2feea92a3c41804da1f1f5ddbf86e655exploit

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.