CVE-2025-9943

libapache2-mod-shib: An SQL injection vulnerability has been identified in the "ID" attribute of the SAML response when the replay cache o...

CVE-2025-9943 is fixed in 11 products on 1 platform, first by DSA-5994-1, released September 7, 2025. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
9.1
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0041
35th percentile

An SQL injection vulnerability has been identified in the "ID" attribute of the SAML response when the replay cache of the Shibboleth Service Provider (SP) is configured to use an SQL database as storage service. An unauthenticated attacker can exploit this issue via blind SQL injection, allowing for the extraction of arbitrary data from the database, if the database connection is configured to use the ODBC plugin. The vulnerability arises from insufficient escaping of single quotes in the class SQLString (file odbc-store.cpp, lines 253-271). This issue affects Shibboleth Service Provider through 3.5.0.

Where it's fixed

ProductFixed inFixReleased
Linux
libapache2-mod-shib · Ubuntu 20.04 LTS (focal) 3.0.4+dfsg1-1ubuntu0.2+esm1 libapache2-mod-shib 3.0.4+dfsg1-1ubuntu0.2+esm1 Sep 10, 2025
libapache2-mod-shib · Ubuntu 22.04.1 LTS (jammy) 3.3.0+dfsg1-1ubuntu0.1~esm1 libapache2-mod-shib 3.3.0+dfsg1-1ubuntu0.1~esm1 Sep 10, 2025
libapache2-mod-shib · Ubuntu 24.04.5 LTS (noble) 3.4.1+dfsg-2.1ubuntu0.1~esm1 libapache2-mod-shib 3.4.1+dfsg-2.1ubuntu0.1~esm1 Sep 10, 2025
libapache2-mod-shib2 · Ubuntu 20.04 LTS (focal) 3.0.4+dfsg1-1ubuntu0.2+esm1 libapache2-mod-shib2 3.0.4+dfsg1-1ubuntu0.2+esm1 Sep 10, 2025
libshibsp-plugins · Ubuntu 20.04 LTS (focal) 3.0.4+dfsg1-1ubuntu0.2+esm1 libshibsp-plugins 3.0.4+dfsg1-1ubuntu0.2+esm1 Sep 10, 2025
libshibsp-plugins · Ubuntu 22.04.1 LTS (jammy) 3.3.0+dfsg1-1ubuntu0.1~esm1 libshibsp-plugins 3.3.0+dfsg1-1ubuntu0.1~esm1 Sep 10, 2025
libshibsp-plugins · Ubuntu 24.04.5 LTS (noble) 3.4.1+dfsg-2.1ubuntu0.1~esm1 libshibsp-plugins 3.4.1+dfsg-2.1ubuntu0.1~esm1 Sep 10, 2025
libshibsp10 · Ubuntu 22.04.1 LTS (jammy) 3.3.0+dfsg1-1ubuntu0.1~esm1 libshibsp10 3.3.0+dfsg1-1ubuntu0.1~esm1 Sep 10, 2025
libshibsp11t64 · Ubuntu 24.04.5 LTS (noble) 3.4.1+dfsg-2.1ubuntu0.1~esm1 libshibsp11t64 3.4.1+dfsg-2.1ubuntu0.1~esm1 Sep 10, 2025
libshibsp8 · Ubuntu 20.04 LTS (focal) 3.0.4+dfsg1-1ubuntu0.2+esm1 libshibsp8 3.0.4+dfsg1-1ubuntu0.2+esm1 Sep 10, 2025
shibboleth-sp · Debian 11.6 (bullseye) 3.2.2+dfsg1-1+deb11u1 DLA-4300-1 Sep 14, 2025
shibboleth-sp · Debian 12.15 (bookworm) 3.4.1+dfsg-2+deb12u1 DSA-5994-1 Sep 7, 2025
shibboleth-sp · Debian 13.5 (trixie) 3.5.0+dfsg-2+deb13u1 DSA-5994-1 Sep 7, 2025
shibboleth-sp · Debian 14 3.5.1+dfsg-1 DEBIAN-CVE-2025-9943 Sep 10, 2025
shibboleth-sp · opensuse-leap 16.0 3.5.0-160000.3.1 OPENSUSE-SU-2026:21418-1 Jul 22, 2026
shibboleth-sp · sles 15.6 3.1.0-150300.3.6.1 SUSE-SU-2026:3123-1 Jul 20, 2026
shibboleth-sp · sles 15.7 3.1.0-150300.3.6.1 SUSE-SU-2026:3123-1 Jul 20, 2026
shibboleth-sp · sles 16.0 3.5.0-160000.3.1 SUSE-SU-2026:22854-1 Jul 22, 2026
shibboleth-sp-common · Ubuntu 20.04 LTS (focal) 3.0.4+dfsg1-1ubuntu0.2+esm1 shibboleth-sp-common 3.0.4+dfsg1-1ubuntu0.2+esm1 Sep 10, 2025
shibboleth-sp-common · Ubuntu 22.04.1 LTS (jammy) 3.3.0+dfsg1-1ubuntu0.1~esm1 shibboleth-sp-common 3.3.0+dfsg1-1ubuntu0.1~esm1 Sep 10, 2025
shibboleth-sp-common · Ubuntu 24.04.5 LTS (noble) 3.4.1+dfsg-2.1ubuntu0.1~esm1 shibboleth-sp-common 3.4.1+dfsg-2.1ubuntu0.1~esm1 Sep 10, 2025
shibboleth-sp-utils · Ubuntu 20.04 LTS (focal) 3.0.4+dfsg1-1ubuntu0.2+esm1 shibboleth-sp-utils 3.0.4+dfsg1-1ubuntu0.2+esm1 Sep 10, 2025
shibboleth-sp-utils · Ubuntu 22.04.1 LTS (jammy) 3.3.0+dfsg1-1ubuntu0.1~esm1 shibboleth-sp-utils 3.3.0+dfsg1-1ubuntu0.1~esm1 Sep 10, 2025
shibboleth-sp-utils · Ubuntu 24.04.5 LTS (noble) 3.4.1+dfsg-2.1ubuntu0.1~esm1 shibboleth-sp-utils 3.4.1+dfsg-2.1ubuntu0.1~esm1 Sep 10, 2025
shibboleth-sp2-common · Ubuntu 20.04 LTS (focal) 3.0.4+dfsg1-1ubuntu0.2+esm1 shibboleth-sp2-common 3.0.4+dfsg1-1ubuntu0.2+esm1 Sep 10, 2025
shibboleth-sp2-utils · Ubuntu 20.04 LTS (focal) 3.0.4+dfsg1-1ubuntu0.2+esm1 shibboleth-sp2-utils 3.0.4+dfsg1-1ubuntu0.2+esm1 Sep 10, 2025

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