CVE-2025-11346

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.41% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 33.9% of scored records. A rank, not a probability.

NVD base score

5.3 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-10-06 19:32Z11 MO AGO

Last updated

2026-02-24 06:46Z6 MO AGO

Reserved

2025-10-06

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X

Weaknesses

• CWE-20Improper Input ValidationClass
• CWE-502Deserialization of Untrusted DataBase

Data version

5.2

Document digest

26c3e60f3fe31ba56755d16576b71ca105b93780a8d7183e240a0a1cc0201e6a

• vuldb.comVDB-327231 | ILIAS Base64 Decoding unserialize deserializationhttps://vuldb.com/?id.327231vdb-entrytechnical-description
• vuldb.comVDB-327231 | CTI Indicators (IOB, IOC, IOA)https://vuldb.com/?ctiid.327231signaturepermissions-required
• vuldb.comSubmit #664892 | ILIAS open source e-Learning e. V. ILIAS >=8.0.0, <=10.1 Deserializationhttps://vuldb.com/?submit.664892third-party-advisory
• wid.cert-bund.dehttps://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2113government-resource
• srlabs.dehttps://srlabs.de/blog/breaking-ilias-part-2-three-to-rce