Skip to content
snailsploit[$]
CVE Disclosure

CVE-2026-8368

Perl LWP::UserAgent / HTTP::Tiny · Perl

Zero header strip on cross-host redirect

CVSS—
SeverityMedium
StatusNVD: RESERVED

Summary

CVE-2026-8368 is a medium-severity vulnerability affecting Perl LWP::UserAgent / HTTP::Tiny (Perl): Zero header strip on cross-host redirect.

References

NVD↗MITRE↗Vendor / Advisory↗PoC repo (if published)↗

Disclosure

Reported by Kai Aizen. Status: NVD: RESERVED. Coordinated through standard NVD/MITRE/GHSA channels.

disclosure contextall 66 cves →
all disclosures
CVE Ledger →
66 published CVEs
advisories
GHSA disclosures →
7 coordinated advisories
engage
Pen Testing →
same methodology, your stack
Author
Kai Aizen
Independent Adversarial · Research group. 66 published CVEs, 5 Linux kernel mainline patches, creator of AATMF / P.R.O.M.P.T / SEF, author of Adversarial Minds.
aboutservicesresearchgate
Quick facts
ID
CVE-2026-8368
Product
HTTP redirect library
Severity
— · Medium
Class
Disclosed vulnerability
References: NVD · MITRE · snailsploit CVE ledger
Frequently asked

CVE-2026-8368 — questions & answers

What is CVE-2026-8368?

CVE-2026-8368 is a disclosed vulnerability (Disclosed vulnerability) in 8368, coordinated through the standard CVE process by independent security researcher Kai Aizen.

Am I affected by CVE-2026-8368?

You are affected if your environment runs an unpatched version of the affected HTTP redirect library. Check the upstream advisory or NVD record for the precise affected version range, then verify against your deployed version.

How do I fix CVE-2026-8368?

Upgrade the affected library to the version that includes the upstream fix referenced in the NVD record. If an immediate upgrade is not possible, apply the mitigation guidance from the vendor advisory and restrict exposure of the affected surface area.

What is the impact of CVE-2026-8368?

CVSS — · Medium. The vulnerability class is Disclosed vulnerability; consult the NVD and vendor advisory for vector details, exploitation prerequisites, and observed impact.

Where can I find authoritative references?

NVD record at https://nvd.nist.gov/vuln/detail/CVE-2026-8368, the MITRE CVE record at https://www.cve.org/CVERecord?id=CVE-2026-8368, and the vendor's security advisory page.