CVE-2025-2123

Summary

A vulnerability, which was classified as problematic, has been found in GeSHi up to 1.0.9.1. Affected by this issue is the function get_var of the file /contrib/cssgen.php of the component CSS Handler. The manipulation of the argument default-styles/keywords-1/keywords-2/keywords-3/keywords-4/comments leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Affected Software

Weaknesses

• CWE-79: Cross Site Scripting
• CWE-94: Code Injection

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

Additional References

• https://github.com/GeSHi/geshi-1.0/issues/159
• https://github.com/GeSHi/geshi-1.0/issues/159#issue-2880408694

References

• https://vuldb.com/?id.299036
• https://vuldb.com/?ctiid.299036
• https://vuldb.com/?submit.507418
• https://github.com/GeSHi/geshi-1.0/issues/159
• https://github.com/GeSHi/geshi-1.0/issues/159#issue-2880408694

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