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Medium severity6.1NVD Advisory· Published Mar 5, 2023· Updated Jun 17, 2026

CVE-2023-27641

CVE-2023-27641

Description

The REPORT (after z but before a) parameter in wa.exe in L-Soft LISTSERV 16.5 before 17 allows an attacker to conduct XSS attacks via a crafted URL.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Lsoft/Listserv3 versions
cpe:2.3:a:lsoft:listserv:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:lsoft:listserv:*:*:*:*:*:*:*:*range: <17.0
- (no CPE)
- (no CPE)range: >=16.5, <17

Patches

Vulnerability mechanics

References

1

github.com/hosakauk/exploits/blob/master/listserv_report_xss.MDnvdExploitThird Party Advisory

News mentions

0

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