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misp-project / misp CVEs

Beta · best-effort

121 CVEs tagged to misp-project / misp27 Critical, 23 High, 71 Medium, 0 Low, 0 Unrated.

CVE-2026-56447

Published Jun 22, 2026

MISP allowed an authenticated site administrator to set the Kafka_rdkafka_config setting to an arbitrary filesystem path. MISP subsequently parsed the referenced INI file and pass…

CVSS 9.3 · Critical
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-56446

Published Jun 22, 2026

MISP allowed a site administrator to configure an arbitrary filesystem path for the NDJSON error log used by JsonLogTool. Because log entries can include attacker-controlled conte…

CVSS 8.7 · High
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-56425

Published Jun 22, 2026

The Azure Active Directory (AAD) authentication implementation contained multiple weaknesses in its OAuth 2.0 authorization flow that could allow attackers to bypass important sec…

CVSS 9.3 · Critical
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-56424

Published Jun 22, 2026

MISP core contained multiple broken access-control flaws where authorization checks were performed against the wrong entity, or where ownership/editability checks were missing on…

CVSS 7.1 · High
evidence mentions
5
Buzz score
22.9
Vendor/product tagsBeta · best-effort

CVE-2026-56423

Published Jun 22, 2026

MISP Core contained broken access-control checks in the bulk deletion flows for Event Reports and Sharing Groups. The affected deleteSelection handlers authorized deletion using b…

CVSS 9.4 · Critical
evidence mentions
2
Buzz score
20.9
Public PoC observed
Vendor/product tagsBeta · best-effort

CVE-2026-10864

Published Jun 4, 2026

A vulnerability in the MISP dashboard widgets allowed an authenticated user to manipulate the fields option and influence which fields were returned by the New Users and New Organ…

CVSS 5.3 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-10863

Published Jun 4, 2026

A security issue was fixed in the correlations over-correlation endpoint where the order query parameter was accepted from user-controlled named request parameters. This allowed a…

CVSS 6.4 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-10860

Published Jun 4, 2026

A logic error in the MISP CRUD component delete handler allowed validation failures to be bypassed when requests used the HTTP DELETE method. Due to missing parentheses in the del…

CVSS 7.9 · High
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-10861

Published Jun 4, 2026

An open redirect vulnerability existed in MISP UsersController::routeafterlogin() because the value stored in the pre_login_requested_url session key was used as the post-login re…

CVSS 5.1 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-10856

Published Jun 4, 2026

A URL validation flaw in the MISP dashboard button widget allowed a crafted relative-looking URL to be accepted as a local path while being interpreted by browsers as an external…

CVSS 5.1 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-10855

Published Jun 4, 2026

An authorization flaw existed in the MISP Event Template Importer overwrite workflow. When importing an event template in overwrite mode, the application checked whether a matchin…

CVSS 5.1 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-10854

Published Jun 4, 2026

A visibility control issue in the event template creation workflow allowed non-site-admin users to access private galaxies belonging to other organisations. The event template bui…

CVSS 5.3 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-10611

Published Jun 2, 2026

An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement. In deployments configured with LdapAuth.mixedAuth=true and Se…

CVSS 8.2 · High
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-9137

Published May 20, 2026

The CSP report endpoint in MISP intended to limit logged CSP reports to 1 KB but incorrectly allowed reports up to 1 MB before truncation. On deployments where the endpoint is rea…

CVSS 5.1 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-9136

Published May 20, 2026

A vulnerability was identified in the ShadowAttribute proposal creation workflow. The add action accepted user-controlled ShadowAttribute request data without removing the id fiel…

CVSS 8.3 · High
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-44381

Published May 13, 2026

MISP is an open source threat intelligence and sharing platform. Prior to 2.5.37, a SQL injection vulnerability existed in the handling of user-controlled ordering parameters in t…

CVSS 9.3 · Critical
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-44380

Published May 13, 2026

MISP is an open source threat intelligence and sharing platform. Prior to 2.5.37, an improper access control vulnerability in the authentication key reset functionality allowed an…

CVSS 8.6 · High
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-44379

Published May 13, 2026

MISP is an open source threat intelligence and sharing platform. Prior to 2.5.37, MISP Collections did not enforce RFC 4122 UUID validation on the uuid field. As a result, a user…

CVSS 5.3 · Medium
evidence mentions
2
Buzz score
16.0
Vendor/product tagsBeta · best-effort

CVE-2026-8080

Published May 7, 2026

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in misp allows Stored XSS. This issue affects MISP before 2.5.37.…

CVSS 6.8 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-39962

Published Apr 9, 2026

MISP is an open source threat intelligence and sharing platform. Prior to 2.5.36, improper neutralization of special elements in an LDAP query in ApacheAuthenticate.php allows LDA…

CVSS 8.8 · High
evidence mentions
4
Buzz score
21.1
Vendor/product tagsBeta · best-effort

CVE-2025-67906

Published Dec 15, 2025

In MISP before 2.5.28, app/View/Elements/Workflows/executionPath.ctp allows XSS in the workflow execution path.

CVSS 5.4 · Medium
Buzz score
5.9
Public PoC observed
Vendor/product tagsBeta · best-effort

CVE-2024-58130

Published Mar 28, 2025

In app/Controller/Component/RestResponseComponent.php in MISP before 2.4.193, REST endpoints have a lack of sanitization for non-JSON responses.

CVSS 7.2 · High
Vendor/product tagsBeta · best-effort

CVE-2024-58129

Published Mar 28, 2025

In MISP before 2.4.193, menu_custom_right_link_html parameters can be set via the UI (i.e., without using the CLI) and thus attackers with admin privileges can conduct XSS attacks…

CVSS 5.5 · Medium
Vendor/product tagsBeta · best-effort

CVE-2024-58128

Published Mar 28, 2025

In MISP before 2.4.193, menu_custom_right_link parameters can be set via the UI (i.e., without using the CLI) and thus attackers with admin privileges can conduct XSS attacks via…

CVSS 5.5 · Medium
Vendor/product tagsBeta · best-effort

CVE-2024-57969

Published Feb 14, 2025

app/Model/Attribute.php in MISP before 2.4.198 ignores an ACL during a GUI attribute search.

CVSS 4.3 · Medium
Vendor/product tagsBeta · best-effort
Showing 1-25 of 121 CVEsPage 1 of 5