CVE-2018-25100

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-03-24 · updated 2026-06-17
Weakness: CWE-400

Description

The Mojolicious module before 7.66 for Perl may leak cookies in certain situations related to multiple similar cookies for the same domain. This affects Mojo::UserAgent::CookieJar.

Affected products

SRI Mojolicious: before 7.66 — fixed in 7.66

How to fix

Upgrade to a fixed version: SRI Mojolicious 7.66. Check the vendor advisory for mitigations.

References

https://github.com/mojolicious/mojo/commit/c16a56a9d6575ddc53d15e76d58f0ebcb0eeb149
https://github.com/mojolicious/mojo/issues/1185
https://github.com/mojolicious/mojo/pull/1192
https://metacpan.org/dist/Mojolicious/changes
https://github.com/mojolicious/mojo/commit/c16a56a9d6575ddc53d15e76d58f0ebcb0eeb149
https://github.com/mojolicious/mojo/issues/1185
https://github.com/mojolicious/mojo/pull/1192
https://metacpan.org/dist/Mojolicious/changes

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