Skip to content
Fencer Vulns
critical 9.8

CVE-2023-39650 json

Theme Volty CMS Blog up to version v4.0.1 was discovered to contain a SQL injection vulnerability via the id parameter at /tvcmsblog/single.

published 2023-08-28 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-43357

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.1%
EPSS 4.1% chance of exploitation in 30 days, percentile 90%
public exploits
0
none known, plus a Nuclei check

Summary

Theme Volty CMS Blog up to version v4.0.1 was discovered to contain a SQL injection vulnerability via the id parameter at /tvcmsblog/single.

Patch / fix

  • themevolty theme_volty_cms_blog 4.0.1

CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
total
Assessed
2 y ago

Exploit prediction

4.06% chance of exploitation in the next 30 days, higher than 90% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • Nuclei template PrestaShop Theme Volty CMS Blog - SQL Injection nuclei detection template
  • security.friendsofpresta.org https://security.friendsofpresta.org/modules/2023/08/24/tvcmsblog.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 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.