CVE-2026-13534
CherryHQ cherry-studio CherryIN Preload API MemoryService.ts sha256 authorization
Description
A vulnerability was detected in CherryHQ cherry-studio up to 1.9.7. This affects the function sha256 of the file src/main/services/memory/MemoryService.ts of the component CherryIN Preload API. Performing a manipulation of the argument state results in authorization bypass. The attack can be initiated remotely. The attack's complexity is rated as high. It is indicated that the exploitability is difficult. The exploit is now public and may be used. The vendor explains, that "[m]emory is planned to be removed in v2 version."
INFO
Published Date :
June 29, 2026, 6:16 a.m.
Last Modified :
June 29, 2026, 6:46 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | LOW | [email protected] |
Solution
- Update CherryHQ cherry-studio to version 2.0.0 or later.
- Remove the sha256 function from MemoryService.ts.
- Consider removing the CherryIN Preload API.
- Apply vendor patches or updates when available.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-13534.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-13534 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-13534
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-13534 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-13534 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 29, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-13534', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-06-29T13:37:19.539055Z'} -
New CVE Received by [email protected]
Jun. 29, 2026
Action Type Old Value New Value Added Affected [{'cpes': ['cpe:2.3:a:cherryhq:cherry-studio:*:*:*:*:*:*:*:*'], 'vendor': 'CherryHQ', 'modules': ['CherryIN Preload API'], 'product': 'cherry-studio', 'versions': [{'status': 'affected', 'version': '1.9.0'}, {'status': 'affected', 'version': '1.9.1'}, {'status': 'affected', 'version': '1.9.2'}, {'status': 'affected', 'version': '1.9.3'}, {'status': 'affected', 'version': '1.9.4'}, {'status': 'affected', 'version': '1.9.5'}, {'status': 'affected', 'version': '1.9.6'}, {'status': 'affected', 'version': '1.9.7'}]}] Added Description A vulnerability was detected in CherryHQ cherry-studio up to 1.9.7. This affects the function sha256 of the file src/main/services/memory/MemoryService.ts of the component CherryIN Preload API. Performing a manipulation of the argument state results in authorization bypass. The attack can be initiated remotely. The attack's complexity is rated as high. It is indicated that the exploitability is difficult. The exploit is now public and may be used. The vendor explains, that "[m]emory is planned to be removed in v2 version." Added CVSS V4.0 AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L Added CVSS V2 (AV:N/AC:H/Au:S/C:P/I:P/A:P) Added CWE CWE-285 Added CWE CWE-639 Added Reference https://github.com/CherryHQ/cherry-studio/ Added Reference https://github.com/CherryHQ/cherry-studio/issues/15411 Added Reference https://github.com/CherryHQ/cherry-studio/pull/15413 Added Reference https://vuldb.com/cve/CVE-2026-13534 Added Reference https://vuldb.com/submit/841998 Added Reference https://vuldb.com/vuln/374542 Added Reference https://vuldb.com/vuln/374542/cti