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Fencer Vulns
medium 6.1

CVE-2023-30256 json

Cross Site Scripting vulnerability found in Webkil QloApps v.1.5.2 allows a remote attacker to obtain sensitive information via the back an…

published 2023-05-11 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-34680

cvss
6.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
9.1%
EPSS 9.1% chance of exploitation in 30 days, percentile 95%
public exploits
1
Exploit-DB, plus a Nuclei check

Summary

Cross Site Scripting vulnerability found in Webkil QloApps v.1.5.2 allows a remote attacker to obtain sensitive information via the back and email_create parameters in the AuthController.php file.

Timeline

  1. Published
  2. First public exploit (EDB-51465)

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
21 mo ago

Exploit prediction

9.05% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-51465 Webkul Qloapps 1.5.2 - Cross-Site Scripting (XSS) webapps, 2023-05-23
  • Nuclei template Webkul QloApps 1.5.2 - Cross-site Scripting nuclei detection template
  • github.com https://github.com/ahrixia/CVE-2023-30256 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CNA 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

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.