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CVE-2022-39195

42
FAUCET Score

CVE-2022-39195 describes a reflected Cross-Site Scripting (XSS) vulnerability within the LISTSERV 17 web interface, specifically affecting LSoft LISTSERV products. This medium-severity vulnerability (CVSS 6.1) allows unauthenticated remote attackers to inject malicious JavaScript or HTML via the 'c' parameter, requiring user interaction to trigger. While not listed in CISA's KEV catalog, public exploit code exists on ExploitDB and Nuclei templates are available, though there is currently no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
17.0CPE matchmatch criteria
cpe:2.3:a:lsoft:listserv:17.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
6.31%
Probability of exploitation in next 30 days
EPSS Percentile
92.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Nuclei: CVE-2022-39195 · Jan 22, 2023
ExploitDB: EDB-51148 · Mar 30, 2023
This CVE's current EPSS score of 0.0631 is in the 97th percentile among its peer group of 26,234 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.com / 2301-exploits/listserv17-xss.txt
Third Party AdvisoryVDB Entry
peach.ease.lsoft.com / scripts/wa-PEACH.exe
Vendor Advisory