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Fencer Vulns
high 7.2

CVE-2023-52155 json

A SQL Injection vulnerability in /admin/sauvegarde/run.php in PMB 7.4.7 and earlier allows remote authenticated attackers to execute arbitr…

published 2024-02-21 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-56828

cvss
7.2
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 54%
public exploits
0
none known

Summary

A SQL Injection vulnerability in /admin/sauvegarde/run.php in PMB 7.4.7 and earlier allows remote authenticated attackers to execute arbitrary SQL commands via the sauvegardes variable through the /admin/sauvegarde/run.php endpoint.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.72% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • nexacybersecurity.blogspot.com https://nexacybersecurity.blogspot.com/2024/02/journey-finding-vulnerabilities-in-pmb-library-management-system.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

  • sigb pmb

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.