CVE-2026-7557 (GCVE-0-2026-7557)
Vulnerability from cvelistv5 – Published: 2026-08-05 15:33 – Updated: 2026-08-07 03:55
VLAI
EPSS
VEX
Title
SAML authentication bypass in Progress MarkLogic Server
Summary
An improper verification of cryptographic signature vulnerability in the SAML authentication module of Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an unauthenticated remote attacker to bypass authentication and impersonate any user, including administrators. This vulnerability affects deployments with SAML single sign-on enabled.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-06 00:00 UTC
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
ProgressSoftware
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://community.progress.com/s/article/Marklogi… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software Corporation | MarkLogic Server |
Affected:
11.0.0 , < 11.3.6
(custom)
Affected: 12.0.0 , < 12.0.3 (custom) |
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