Skip to content
Fencer Vulns
critical 9.8

CVE-2023-29809 in the critical feed json

SQL injection vulnerability found in Maximilian Vogt companymaps (cmaps) v.8.0 allows a remote attacker to execute arbitrary code via a cra…

published 2023-05-12 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-33347

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
10.5%
EPSS 10.5% chance of exploitation in 30 days, percentile 95%
public exploits
1
Exploit-DB

Summary

SQL injection vulnerability found in Maximilian Vogt companymaps (cmaps) v.8.0 allows a remote attacker to execute arbitrary code via a crafted script in the request.

Timeline

  1. First public exploit (EDB-51422)
  2. Published

CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
total
Assessed
21 mo ago

Exploit prediction

10.51% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-51422 Cmaps v8.0 - SQL injection webapps, 2023-05-05
  • packetstormsecurity.com https://packetstormsecurity.com/files/172146/Companymaps-8.0-SQL-Injection.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.