CVE-2026-113710 ApostropheCMS: No Attempt Throttling on Authenticated Password-Change Endpoint Enables Unlimited Current-Password Guessing

Medium 5.9 Published Updated
Exploited in the wild
Not known
Fix
Available

What is CVE-2026-113710?

CVE-2026-113710 is a medium-severity vulnerability in apostrophecms apostrophe, published on 20 Oct 2026.

Official description

ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, the self-service password-change endpoint verifies the current password but does not use the login module’s failed-attempt counter, throttle, delay, or lockout mechanism. An attacker with a valid authenticated session can submit repeated guesses for the current password without receiving a lockout or throttle response. This issue is fixed in version 4.33.0.

Weakness: CWE-307

Which versions are affected by CVE-2026-113710?

2 open source packages ship an affected version, including apostrophe.

PackageAffectedFixed in
apostrophe npmAll versions4.33.0
apostrophe npmAll versions4.33.0

How do I fix CVE-2026-113710?

Upgrade apostrophe to 4.33.0 or later.

Is CVE-2026-113710 being exploited?

There is no known exploitation of CVE-2026-113710 in the wild and no public exploit code.

Sources

Also known as GHSA-653j-g8j7-gh54.

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