CVE-2026-28805
OpenSTAManager: Time-Based Blind SQL Injection via `options[stato]` Parameter
- Published
- Updated
- Reserved
- Assigned by
- GitHub_M
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.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. CISA's SSVC rates its exploitation: a proof of concept is public.
Timeline
ID reserved
By GitHub_M
- 30 days later
· 30 days later
Published
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Analyzed | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.47% · top 59% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: total
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Weakness
Affected products
- affected < 2.10.2
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistdevcode-it/openstamanagerGHSA-3gw8-3mg3-jmpc (opens in a new tab)
References (4)
- https://github.com/devcode-it/openstamanager/security/advisories/GHSA-3gw8-3mg3-jmpc (opens in a new tab)x_refsource_CONFIRM
- https://github.com/devcode-it/openstamanager/commit/50b9089c506ba2ca249afb1dfead2af5d42c10e7 (opens in a new tab)x_refsource_MISC
- https://github.com/devcode-it/openstamanager/commit/679c40fa5b3acad4263b537f367c0695ff9666dc (opens in a new tab)x_refsource_MISC
- https://github.com/devcode-it/openstamanager/releases/tag/v2.10.2 (opens in a new tab)x_refsource_MISC
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-3gw8-3mg3-jmpc (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-28805)Record last updated .