CVE-2022-40319

State: Published
Severity: 7.5 High
Published: Jan 17, 2023
Updated: Apr 4, 2025
Reserved: Sep 9, 2022

Description

The LISTSERV 17 web interface allows remote attackers to conduct Insecure Direct Object References (IDOR) attacks via a modified email address in a wa.exe URL. The impact is unauthorized modification of a victim's LISTSERV account.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	CISA-ADP

Weaknesses

CWE-639 Authorization Bypass Through User-Controlled Key

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://peach.ease.lsoft.com/scripts/wa-PEACH.exe?A0=LSTSRV-L
https://packetstormsecurity.com/2301-exploits/listserv17-idor.txt

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