CVEvulnerability

CVE-2026-29782

7.2 HIGH Published 2026-04-02 Modified 2026-10-26 Official page ↗
Status
Analyzed
Published
2026-04-02
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-502

Description

OpenSTAManager is an open source management software for technical assistance and invoicing. Prior to version 2.10.2, the oauth2.php file in OpenSTAManager is an unauthenticated endpoint ($skip_permissions = true). It loads a record from the zz_oauth2 table using the attacker-controlled GET parameter state, and during the OAuth2 configuration flow calls unserialize() on the access_token field without any class restriction. This issue has been patched in version 2.10.2.

Affected configurations

• devcode openstamanager (< 2.10.2)

Related

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

References