CVE-2025-26693

security_access_token has an improper preservation of permissions vulnerability

Severity Score

3.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

in OpenHarmony v5.0.3 and prior versions allow a local attacker cause information leak through get permission.

En OpenHarmony v5.0.3 y versiones anteriores se permite que un atacante local cause fugas de información mediante la obtención de permisos.

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Local

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2025-03-02 CVE Reserved
2025-06-08 CVE Published
2025-06-09 CVE Updated
2025-06-14 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-281: Improper Preservation of Permissions

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-06.md	2025-06-09

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Openatom Search vendor "Openatom"		Openharmony Search vendor "Openatom" for product "Openharmony"				<= 5.0.3 Search vendor "Openatom" for product "Openharmony" and version " <= 5.0.3"		-		Affected