CSRF in Jivochat

CVE-2022-0642

The JivoChat Live Chat WordPress plugin before 1.3.5.4 does not properly check CSRF tokens on POST requests to the plugins admin page, and does not sanitise some parameters, leading to a stored Cross-Site Scripting vulnerability where an attacker can trick a logged in administrator to inject arbitrary javascript.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (21.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 21.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-0642: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

  • Jivochat
  • Jivochat Live Chat – Wp Plugin For WordPress — versions 1.3.5.4

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-0642?
CVE-2022-0642 is a medium-severity vulnerability in Jivochat, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2022-05-30.
How severe is CVE-2022-0642?
Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2022-0642 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.