CVE-2022-40319

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.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 10.07% Top 10%
Vendor Advisory lsoft.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://peach.ease.lsoft.com/scripts/wa-PEACH.exe?A0=LSTSRV-L vendor advisory
https://packetstormsecurity.com/2301-exploits/listserv17-idor.txt vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-40319?
CVE-2022-40319 has been scored as a high severity vulnerability.
How to fix CVE-2022-40319?
To fix CVE-2022-40319, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-40319 being actively exploited in the wild?
It is possible that CVE-2022-40319 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~10% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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