CVE-2026-17599 Nexus Repository 3 - Unverified Onboarding State on change-admin-password Endpoint

Nexus Repository 3 contained an endpoint used to change the administrator account password during initial onboarding. This endpoint did not verify that onboarding was still in progress before allowing the password change, relying instead on the presence of a local onboarding artifact. As a result...

CVE-2026-17599 Nexus Repository 3 - Unverified Onboarding State on change-admin-password Endpoint

Nexus Repository 3 contained an endpoint used to change the administrator account password during initial onboarding. This endpoint did not verify that onboarding was still in progress before allowing the password change, relying instead on the presence of a local onboarding artifact. As a result...

CVE-2026-17596 Nexus Repository 3 - Stored Cross-Site Scripting (XSS) via Blob Store Name

Nexus Repository 3 was found to be vulnerable to stored cross-site scripting XSS. A user with the nexus:blobstores:create or nexus:blobstores:update permission could set a blob store name containing malicious script content, which would later execute in the browser of another user viewing system...

EUVD-2026-54513

Nexus Repository 3 did not sufficiently restrict which HikariCP connection-pool properties could be set through the DataStore configuration API. A user holding the nx-datastores-update permission could set the connectionInitSql property to execute arbitrary SQL against the configured database on...

CVE-2026-17603

Affected software : Nexus Repository 3. Vulnerable component : HikariCP connection pool via the DataStore configuration API, specifically the ability to set the connectionInitSql property. Root cause : insufficient restriction on which HikariCP properties can be configured through the DataStore A...

CVE-2026-17597 Nexus Repository 3 - Server-Side Request Forgery via Email Configuration Verification

Nexus Repository 3 contains a Server-Side Request Forgery SSRF vulnerability in the email configuration verification feature. A user holding the nexus:settings:update permission could submit arbitrary host and port values to the email test/verification endpoint, causing the server to attempt...

CVE-2026-17597 Nexus Repository 3 - Server-Side Request Forgery via Email Configuration Verification

Nexus Repository 3 contains a Server-Side Request Forgery SSRF vulnerability in the email configuration verification feature. A user holding the nexus:settings:update permission could submit arbitrary host and port values to the email test/verification endpoint, causing the server to attempt...

CVE-2026-17603 Nexus Repository 3 - HikariCP connectionInitSql Injection RCE via DataStore Configuration API

Nexus Repository 3 did not sufficiently restrict which HikariCP connection-pool properties could be set through the DataStore configuration API. A user holding the nx-datastores-update permission could set the connectionInitSql property to execute arbitrary SQL against the configured database on...

EUVD-2026-54512

Nexus Repository 3 contains a Server-Side Request Forgery SSRF vulnerability in the email configuration verification feature. A user holding the nexus:settings:update permission could submit arbitrary host and port values to the email test/verification endpoint, causing the server to attempt...

CVE-2026-17597 Nexus Repository 3 - Server-Side Request Forgery via Email Configuration Verification

Nexus Repository 3 contains a Server-Side Request Forgery SSRF vulnerability in the email configuration verification feature. A user holding the nexus:settings:update permission could submit arbitrary host and port values to the email test/verification endpoint, causing the server to attempt...

CVE-2026-17597

Nexus Repository 3 contains a Server-Side Request Forgery SSRF vulnerability in the email configuration verification feature. A user holding the nexus:settings:update permission could submit arbitrary host and port values to the email test/verification endpoint, causing the server to attempt...

CVE-2026-17603 Nexus Repository 3 - HikariCP connectionInitSql Injection RCE via DataStore Configuration API

Nexus Repository 3 did not sufficiently restrict which HikariCP connection-pool properties could be set through the DataStore configuration API. A user holding the nx-datastores-update permission could set the connectionInitSql property to execute arbitrary SQL against the configured database on...

CVE-2026-17603 Nexus Repository 3 - HikariCP connectionInitSql Injection RCE via DataStore Configuration API

Nexus Repository 3 did not sufficiently restrict which HikariCP connection-pool properties could be set through the DataStore configuration API. A user holding the nx-datastores-update permission could set the connectionInitSql property to execute arbitrary SQL against the configured database on...

CVE-2026-17597

Nexus Repository 3 contains a Server-Side Request Forgery (SSRF) in the email configuration verification feature. A user with nexus:settings:update can submit arbitrary host/port values to the email test/verification endpoint, causing the server to initiate outbound connections to internal or res...

GHSA-HMQ2-W58F-27JC GitPython: Arbitrary Git Repository Creation Outside the Working Tree via Unvalidated .gitmodules Submodule Name in GitPython

Summary GitPython computes the on-disk location of a submodule's separate Git directory .git/modules/ from the submodule's .gitmodules section name with no validation. Because that name is fully attacker-controlled content of a cloned repository, a malicious repository can set a submodule name to...

PT-2026-69156

Name of the Vulnerable Software and Affected Versions lakeFS versions prior to 1.81.1 lakeFS Enterprise versions prior to 1.84.0 Description The Web UI renders markdown files from repository objects without sanitizing the resulting HTML. A user with write access to any repository branch can commi...

PT-2026-69058

Name of the Vulnerable Software and Affected Versions Nexus Repository 3 versions prior to 3.95.0 Description Stored cross-site scripting XSS occurs when a user with nexus:blobstores:create or nexus:blobstores:update permissions sets a blob store name containing malicious script content. This...

CVE-2026-17603: Improper Control of Generation of Code

Nexus Repository 3 did not sufficiently restrict which HikariCP connection-pool properties could be set through the DataStore configuration API. A user holding the nx-datastores-update permission could set the connectionInitSql property to execute arbitrary SQL against the configured database on...

CVE-2026-17600: Insufficient Session Expiration

Sonatype Nexus Repository 3 did not immediately terminate a user's active login session or revoke their cached permissions when that user's account was deleted, deactivated, or had its password changed. A user whose account was already logged in at the time of one of these actions could continue...

PT-2026-69059

Name of the Vulnerable Software and Affected Versions Nexus Repository 3 versions prior to 3.95.0 Description A Server-Side Request Forgery SSRF issue exists in the email configuration verification feature. A user with the nexus:settings:update permission can submit arbitrary host and port values...