Vulnerability Details CVE-2021-4296
A vulnerability, which was classified as problematic, has been found in w3c Unicorn. This issue affects the function ValidatorNuMessage of the file src/org/w3c/unicorn/response/impl/ValidatorNuMessage.java. The manipulation of the argument message leads to cross site scripting. The attack may be initiated remotely. The name of the patch is 51f75c31f7fc33859a9a571311c67ae4e95d9c68. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-217019.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 23.2%
CVSS Severity
CVSS v3 Score 3.5
References
- https://github.com/w3c/Unicorn/commit/51f75c31f7fc33859a9a571311c67ae4e95d9c68
- https://github.com/w3c/Unicorn/pull/212
- https://vuldb.com/?ctiid.217019
- https://vuldb.com/?id.217019
- https://github.com/w3c/Unicorn/commit/51f75c31f7fc33859a9a571311c67ae4e95d9c68
- https://github.com/w3c/Unicorn/pull/212
- https://vuldb.com/?ctiid.217019
- https://vuldb.com/?id.217019