CVE-2026-13524
MEDIUMCVSS v3.1: 5.6
Source data as of:
At a glance
- Severity
- MEDIUM
- CVSS
- 5.6 v3.1 · NVD
- EPSS
- EPSS not provided by FIRST.org for this CVE
- CISA KEV
- No
- Type
- Improper Authorization · NVD CWE
- Attack conditions (CVSS vector)
- NetworkNo privilegesNo user interaction · Source: NVD Vector
- Published
- 2026-06-29 · Modified: 2026-06-29
- References
- Jump to references (7)
CVSS / EPSS / KEV
Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources
Description
A security vulnerability has been detected in CherryHQ cherry-studio up to 1.9.6. This vulnerability affects unknown code of the file src/main/services/mcp/oauth/callback.ts of the component MCP OAuth Local Callback Server. The manipulation of the argument code leads to improper authorization. The attack can be initiated remotely. The attack is considered to have high complexity. It is stated that the exploitability is difficult. The exploit has been disclosed publicly and may be used. The pull request to fix this issue awaits acceptance.
References
Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.
- Reference https://github.com/CherryHQ/cherry-studio/
- Reference https://github.com/CherryHQ/cherry-studio/issues/15372
- Reference https://github.com/CherryHQ/cherry-studio/pull/15388
- Reference https://vuldb.com/cve/CVE-2026-13524
- Reference https://vuldb.com/submit/840175
- Reference https://vuldb.com/vuln/374532
- Reference https://vuldb.com/vuln/374532/cti