CVE-2023-4497

Description

Easy Chat Server, in its 3.1 version and before, does not sufficiently encrypt user-controlled inputs, resulting in a Cross-Site Scripting (XSS) vulnerability stored via /registresult.htm (POST method), in the Icon parameter. The XSS is loaded from /users.ghp.

Reserved 2023-08-23 | Published 2023-10-04 | Updated 2024-09-05 | Assigner INCIBE

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Default status
unaffected

Any version
affected

Credits

Rafael Pedrero finder

References

www.incibe.es/...tiple-vulnerabilities-efs-software-products

cve.org (CVE-2023-4497)

nvd.nist.gov (CVE-2023-4497)

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