CVE-2023-27779
CWE-89Published: April 13, 2023· Updated: Jul 9, 2026
Official Description
AM Presencia v3.7.3 was discovered to contain a SQL injection vulnerability via the user parameter in the login form.
Risk Analysis
AM Presencia v3.7.3 is vulnerable to SQL injection via the user parameter in its login form. This critical flaw allows remote attackers to manipulate database queries, posing a high risk to data confidentiality and integrity.
No public exploit is known, and the vulnerability is not in the CISA KEV. It is remotely exploitable due to the network attack vector.
Update to a patched version of the software if available. Ensure all user-supplied input is properly sanitized and validated.
Technical Analysis
CVE-2023-27779 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (6)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-27779 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts