CVE Explorer
CVE-2026-41694
Since Spring Security SAML decrypts SAML Responses as well as elements of SAML LogoutRequests and LogoutResponses without requiring a valid signature, attackers may be able to craft these SAML payloads and use the Service Provider as a decryption oracle.
Affected versions:
Spring Security 5.7.0 through 5.7.23; 5.8.0 through 5.8.25; 6.3.0 through 6.3.16; 6.4.0 through 6.4.16; 6.5.0 through 6.5.10; 7.0.0 through 7.0.5.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Spring Security","vendor":"Spring","versions":[{"lessThan":"5.7.24","status":"affected","version":"5.7.0","versionType":"custom"},{"lessThan":"5.8.26","status":"affected","version":"5.8.0","versionType":"custom"},{"lessThan":"6.3.17","status":"affected","version":"6.3.0","versionType":"custom"},{"lessThan":"6.4.17","status":"affected","version":"6.4.0","versionType":"custom"},{"lessThan":"6.5.10.2","status":"affected","version":"6.5.0","versionType":"custom"},{"lessThan":"7.0.5.1","status":"affected","version":"7.0.0","versionType":"custom"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:073b90fe733f4b538099753087f26d87b697030ebe839a6b639c79d352f72bfb · sha256:5bc97370d855d362… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.7,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:073b90fe733f4b538099753087f26d87b697030ebe839a6b639c79d352f72bfb · sha256:5bc97370d855d362… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-347","description":"CWE-347: Improper Verification of Cryptographic Signature","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:073b90fe733f4b538099753087f26d87b697030ebe839a6b639c79d352f72bfb · sha256:5bc97370d855d362… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"url":"https://spring.io/security/cve-2026-41694"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:073b90fe733f4b538099753087f26d87b697030ebe839a6b639c79d352f72bfb · sha256:5bc97370d855d362… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.