CVE-2024-39677
A SQL injection vulnerability exists in some types implementing ILiteralType.ObjectToSQLString.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.58%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
NHibernate is an object-relational mapper for the .NET framework. A SQL injection vulnerability exists in some types implementing ILiteralType.ObjectToSQLString. Callers of these methods are exposed to the vulnerability, which includes mappings using inheritance with discriminator values; HQL queries referencing a static field of the application; users of the SqlInsertBuilder and SqlUpdateBuilder utilities, calling their AddColumn overload taking a literal value; and any direct use of the ObjectToSQLString methods for building SQL queries on the user side. This vulnerability is fixed in 5.4.9 and 5.5.2.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.58% probability · 46th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-89
- Affected
- nhibernate/nhibernate-core
- Source
- security-advisories@github.com
References
- https://github.com/nhibernate/nhibernate-core/commit/b4a69d1a5ff5744312478d70308329af496e4ba9Patch
- https://github.com/nhibernate/nhibernate-core/issues/3516Issue Tracking
- https://github.com/nhibernate/nhibernate-core/pull/3517Issue Tracking
- https://github.com/nhibernate/nhibernate-core/pull/3547Issue Tracking, Patch
- https://github.com/nhibernate/nhibernate-core/security/advisories/GHSA-fg4q-ccq8-3r5qVendor Advisory
- https://github.com/nhibernate/nhibernate-core/commit/b4a69d1a5ff5744312478d70308329af496e4ba9Patch
- https://github.com/nhibernate/nhibernate-core/issues/3516Issue Tracking
- https://github.com/nhibernate/nhibernate-core/pull/3517Issue Tracking
- https://github.com/nhibernate/nhibernate-core/pull/3547Issue Tracking, Patch
- https://github.com/nhibernate/nhibernate-core/security/advisories/GHSA-fg4q-ccq8-3r5qVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.