CVE-2026-28805

HIGH EPSS 36.6%
Published Apr 2, 20262mo ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Apr 2, 2026 2mo ago
Last Modified Jun 17, 2026 1w ago

Description

OpenSTAManager is an open source management software for technical assistance and invoicing. Prior to version 2.10.2, multiple AJAX select handlers in OpenSTAManager are vulnerable to Time-Based Blind SQL Injection through the options[stato] GET parameter. The user-supplied value is read from $superselect['stato'] and concatenated directly into SQL WHERE clauses as a bare expression, without any sanitization, parameterization, or allowlist validation. An authenticated attacker can inject arbitrary SQL statements to extract sensitive data from the database, including usernames, password hashes, financial records, and any other information stored in the MySQL database. This issue has been patched in version 2.10.2.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
36.6% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-89 SQL Injection Injection

Affected Products 1

VendorProductVersionRange
devcodeopenstamanager* <2.10.2

References 4

  • github.com https://github.com/devcode-it/openstamanager/commit/50b9089c506ba2ca249afb1dfead2af5d42c10e7
    Patch
  • github.com https://github.com/devcode-it/openstamanager/commit/679c40fa5b3acad4263b537f367c0695ff9666dc
    Patch
  • github.com https://github.com/devcode-it/openstamanager/releases/tag/v2.10.2
    ProductRelease Notes
  • github.com https://github.com/devcode-it/openstamanager/security/advisories/GHSA-3gw8-3mg3-jmpc
    ExploitMitigationVendor Advisory

Remediation

  • github.com https://github.com/devcode-it/openstamanager/commit/50b9089c506ba2ca249afb1dfead2af5d42c10e7
    Patch
  • github.com https://github.com/devcode-it/openstamanager/commit/679c40fa5b3acad4263b537f367c0695ff9666dc
    Patch