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CVE-2025-9943

Unauthenticated SQL Injection Vulnerability in Shibboleth Service Provider

Published: Sep 10, 2025Updated: Nov 4, 2025 Sources: CVE List NVDCWE-89
9.1CRITICAL
NVD MITRE
EPSS Score
0.4%
Top 70.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-89

Affected Products

Shibboleth
oss-projectaka opensaml (related), shibboleth sp
Service ProviderOn-prem
Security Products / identity-access-mgmt

Exploitability

Official Patch Available
Workaround Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Initial Access
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References

https://r.sec-consult.com/shibboleth
r.sec-consult.com
https://shibboleth.net/community/advisories/secadv_20250903.txt
shibboleth.net
https://shibboleth.net/downloads/service-provider/3.5.1/
shibboleth.net
and 2 more references View all →

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