XSS in Lsoft Listserv
CVE-2022-39195
A cross-site scripting (XSS) vulnerability in the LISTSERV 17 web interface allows remote attackers to inject arbitrary JavaScript or HTML via the c parameter.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.063 (93.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 93.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.063 · newest: 0.063 · change: 0.000
Affected products
- Lsoft Listserv — versions 17.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- peach.ease.lsoft.com/scripts/wa-PEACH.exe (Vendor Advisory)
- packetstormsecurity.com/2301-exploits/listserv17-xss.txt (VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-39195?
- CVE-2022-39195 is a medium-severity vulnerability in Lsoft Listserv, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-01-17.
- How severe is CVE-2022-39195?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2022-39195 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.