CVE-2026-11460 PUBLISHED

Boost Serialization improper validation of specified type of input

Assigner: VulDB
Reserved: 07.06.2026 Published: 07.06.2026 Updated: 08.06.2026

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.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
CVSS Score: 6.3

Product Status

Vendor Boost
Product Serialization
Versions
  • Version 1.0 is affected
  • Version 1.1 is affected
  • Version 1.2 is affected
  • Version 1.3 is affected
  • Version 1.4 is affected
  • Version 1.5 is affected
  • Version 1.6 is affected
  • Version 1.7 is affected
  • Version 1.8 is affected
  • Version 1.9 is affected
  • Version 1.10 is affected
  • Version 1.11 is affected
  • Version 1.12 is affected
  • Version 1.13 is affected
  • Version 1.14 is affected
  • Version 1.15 is affected
  • Version 1.16 is affected
  • Version 1.17 is affected
  • Version 1.18 is affected
  • Version 1.19 is affected
  • Version 1.20 is affected
  • Version 1.21 is affected
  • Version 1.22 is affected
  • Version 1.23 is affected
  • Version 1.24 is affected
  • Version 1.25 is affected
  • Version 1.26 is affected
  • Version 1.27 is affected
  • Version 1.28 is affected
  • Version 1.29 is affected
  • Version 1.30 is affected
  • Version 1.31 is affected
  • Version 1.32 is affected
  • Version 1.33 is affected
  • Version 1.34 is affected
  • Version 1.35 is affected
  • Version 1.36 is affected
  • Version 1.37 is affected
  • Version 1.38 is affected
  • Version 1.39 is affected
  • Version 1.40 is affected
  • Version 1.41 is affected
  • Version 1.42 is affected
  • Version 1.43 is affected
  • Version 1.44 is affected
  • Version 1.45 is affected
  • Version 1.46 is affected
  • Version 1.47 is affected
  • Version 1.48 is affected
  • Version 1.49 is affected
  • Version 1.50 is affected
  • Version 1.51 is affected
  • Version 1.52 is affected
  • Version 1.53 is affected
  • Version 1.54 is affected
  • Version 1.55 is affected
  • Version 1.56 is affected
  • Version 1.57 is affected
  • Version 1.58 is affected
  • Version 1.59 is affected
  • Version 1.60 is affected
  • Version 1.61 is affected
  • Version 1.62 is affected
  • Version 1.63 is affected
  • Version 1.64 is affected
  • Version 1.65 is affected
  • Version 1.66 is affected
  • Version 1.67 is affected
  • Version 1.68 is affected
  • Version 1.69 is affected
  • Version 1.70 is affected
  • Version 1.71 is affected
  • Version 1.72 is affected
  • Version 1.73 is affected
  • Version 1.74 is affected
  • Version 1.75 is affected
  • Version 1.76 is affected
  • Version 1.77 is affected
  • Version 1.78 is affected
  • Version 1.79 is affected
  • Version 1.80 is affected
  • Version 1.81 is affected
  • Version 1.82 is affected
  • Version 1.83 is affected
  • Version 1.84 is affected
  • Version 1.85 is affected
  • Version 1.86 is affected
  • Version 1.87 is affected
  • Version 1.88 is affected
  • Version 1.89 is affected
  • Version 1.90 is affected
  • Version 1.91 is affected

Credits

  • trebledj (VulDB User) reporter
  • VulDB CNA Team coordinator

References

Problem Types

  • Improper Validation of Specified Type of Input CWE
  • Improper Input Validation CWE