CVE Catalog

CVE-2026-11460

HighCVSS 7.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.31%

23th percentile - higher than 23% of all known CVEs

Summary

A flaw in Boost Serialization up to version 1.91 in an unknown function causes improper validation of specified input types. The attack can be initiated remotely, and an exploit has been published. The maintainer was notified but no patch is available yet.

Risk Assessment

The organization is exposed to remote attacks exploiting this vulnerability, potentially leading to unauthorized access or data corruption.

Recommendation

Monitor vendor announcements and consider temporarily disabling or restricting the use of Boost Serialization until a patch is released.

Related vulnerabilities

Original NVD description (English source)

A flaw has been found in Boost Serialization up to 1.91. The impacted element is an unknown function. This manipulation causes improper validation of specified type of input. It is possible to initiate the attack remotely. The exploit has been published and may be used. The maintainer was notified on Aug 2025 and a disclosure deadline was set for 90 days. The maintainer acknowledged but postponed indefinitely citing time concerns. No patch is currently available and the disclosure deadline has expired.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS