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Vulnerability record · CVE-2023-53982 · published 23 December 2025

CVE-2023-53982: Sigb pmb sql injection vulnerability

Sigb · Pmb

PMB 7.4.6 contains a SQL injection vulnerability in the storage parameter of the ajax.php endpoint that allows remote attackers to manipulate database queries. Attackers can exploit the unsanitized 'id' parameter by injecting conditional sleep statements to extract information or perform time-based blind SQL injection attacks.

9.3 CVSS 4.0 Critical EPSS 0.61% · top 53.1% CWE-89 · SQL injection
9.3CVSS 4.0 base score
0.61%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 1 tagged exploit
17 Jun 2026Last modified by NVD

Description

PMB 7.4.6 contains a SQL injection vulnerability in the storage parameter of the ajax.php endpoint that allows remote attackers to manipulate database queries. Attackers can exploit the unsanitized 'id' parameter by injecting conditional sleep statements to extract information or perform time-based blind SQL injection attacks.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://forge.sigb.net/redmine/projects/pmb/files Product
http://www.sigb.net Product
https://www.exploit-db.com/exploits/51197 ExploitThird Party Advisory
https://www.vulncheck.com/advisories/pmb-sql-injection-vulnerability-via-unsanitized-storage-parameter Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2025-61168Sigb pmb deserialization of untrusted data vulnerabilityAn issue in the cms_rest.php component of SIGB PMB v8.0.1.14 allows attackers to execute arbitrary code via unserializing an arbitrary file.EPSS 0.49%9.8CVE-2025-48742Sigb pmb missing authentication for critical function vulnerabilityThe installer in SIGB PMB before and fixed in v.8.0.1.2 allows remote code execution.EPSS 0.40%9.8CVE-2025-48743Sigb pmb sql injection vulnerabilitySIGB PMB before 8.0.1.2 allows SQL injection.EPSS 0.36%9.8CVE-2025-48744Sigb pmb path traversal vulnerabilityIn SIGB PMB before 8.0.1.2, attackers can achieve Local File Inclusion and remote code execution.EPSS 0.58%9.8CVE-2025-0471Sigb pmb unrestricted file upload vulnerabilityUnrestricted file upload vulnerability in the PMB platform, affecting versions 4.0.10 and above. This vulnerability could allow an attacker to upload…EPSS 0.58%9.8CVE-2024-26289Sigb pmb deserialization of untrusted data vulnerabilityDeserialization of Untrusted Data vulnerability in PMB Services PMB allows Remote Code Inclusion.This issue affects PMB: from 7.5.1 before 7.5.6-2, f…EPSS 0.61%9.8CVE-2023-52153Sigb pmb sql injection vulnerabilityA SQL Injection vulnerability in /pmb/opac_css/includes/sessions.inc.php in PMB 7.4.7 and earlier allows remote unauthenticated attackers to inject a…EPSS 0.82%9.8CVE-2023-51828Sigb pmb sql injection vulnerabilityA SQL Injection vulnerability in /admin/convert/export.class.php in PMB 7.4.7 and earlier versions allows remote unauthenticated attackers to execute…EPSS 0.95%

Source: NIST National Vulnerability Database (record CVE-2023-53982), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.