CVE-2025-11346

Summary

A vulnerability has been found in ILIAS up to 8.23/9.13/10.1. This affects the function unserialize of the component Base64 Decoding Handler. Such manipulation of the argument f_settings leads to deserialization. It is possible to launch the attack remotely. Upgrading to version 8.24, 9.14 and 10.2 is able to mitigate this issue. It is advisable to upgrade the affected component.

Affected Software

VendorProductVersion RangeStatus
n/aILIAS8.0affected
n/aILIAS8.1affected
n/aILIAS8.2affected
n/aILIAS8.3affected
n/aILIAS8.4affected
n/aILIAS8.5affected
n/aILIAS8.6affected
n/aILIAS8.7affected
n/aILIAS8.8affected
n/aILIAS8.9affected
n/aILIAS8.10affected
n/aILIAS8.11affected
n/aILIAS8.12affected
n/aILIAS8.13affected
n/aILIAS8.14affected
n/aILIAS8.15affected
n/aILIAS8.16affected
n/aILIAS8.17affected
n/aILIAS8.18affected
n/aILIAS8.19affected
n/aILIAS8.20affected
n/aILIAS8.21affected
n/aILIAS8.22affected
n/aILIAS8.23affected
n/aILIAS9.0affected
n/aILIAS9.1affected
n/aILIAS9.2affected
n/aILIAS9.3affected
n/aILIAS9.4affected
n/aILIAS9.5affected
n/aILIAS9.6affected
n/aILIAS9.7affected
n/aILIAS9.8affected
n/aILIAS9.9affected
n/aILIAS9.10affected
n/aILIAS9.11affected
n/aILIAS9.12affected
n/aILIAS9.13affected
n/aILIAS10.0affected
n/aILIAS10.1affected
n/aILIAS8.24unaffected
n/aILIAS9.14unaffected
n/aILIAS10.2unaffected

Weaknesses

  • CWE-502: Deserialization
  • CWE-20: Improper Input Validation

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References