Is there a public exploit for CVE-2026-120648?

No public exploit for CVE-2026-120648 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

— Unscored

CGI versions before 5.00 for Perl allow HTML injection via text containing --> in comment.

CVE-2026-120648

CGI versions before 5.00 for Perl allow HTML injection via text containing --> in comment. Arguments are placed between without escaping, so text containing --> closes the comment early. An application that passes request data to comment can be made to inject HTML into the page.

Assessment

CVSS: Not yet scored
Severity: Unscored
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 3 November 2026
Last updated: 3 November 2026
Assigner: CPANSec

At the source

EUVD (ENISA)

References

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Query this programmatically

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curl https://cve.zerocrew.in/api/cve/CVE-2026-120648