CVE-2026-2216

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

Assigner: VulDB
Reserved: 08.02.2026 Published: 09.02.2026 Updated: 09.02.2026

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.

Metrics

CVSS Vector: 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
CVSS Score: 5.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	Low	Confidentiality	None
Attack Complexity	Low	Integrity	None	Integrity	None
Attack Requirements	None	Availability	None	Availability	None
Privileges Required	Low
User Interaction	None

CVSS 4.0

CVSS Vector: 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
CVSS Score: 4.3

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	Low	Integrity Impact	None
User Interaction	None	Availability Impact	None

CVSS 3.1

CVSS Vector: 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
CVSS Score: 4.3

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	Low	Integrity Impact	None
User Interaction	None	Availability Impact	None

CVSS 3.0

CVSS Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR
CVSS Score: 4

Access Vector	Network	Confidentiality Impact	Partial
Access Complexity	Low	Integrity Impact	None
Authentication	Single	Availability Impact	None

CVSS 2.0

Product Status

Vendor	rachelos
Product	WeRSS we-mp-rss
Versions	Version 1.4.0 is affected Version 1.4.1 is affected Version 1.4.2 is affected Version 1.4.3 is affected Version 1.4.4 is affected Version 1.4.5 is affected Version 1.4.6 is affected Version 1.4.7 is affected Version 1.4.8 is affected

Vendor

rachelos

Product

WeRSS we-mp-rss

Versions

Version 1.4.0 is affected
Version 1.4.1 is affected
Version 1.4.2 is affected
Version 1.4.3 is affected
Version 1.4.4 is affected
Version 1.4.5 is affected
Version 1.4.6 is affected
Version 1.4.7 is affected
Version 1.4.8 is affected

Credits

din4 (VulDB User) reporter

References

Problem Types