What is CVE-2022-1787?

CVE-2022-1787 is a medium-severity vulnerability in Sideblog Project, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2022-06-13.

How severe is CVE-2022-1787?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2022-1787 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

CSRF in Sideblog Project

CVE-2022-1787

The Sideblog WordPress plugin through 6.0 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack and lead to Stored Cross-Site Scripting due to the lack of sanitisation and escaping

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2022-06-13 · last modified 2026-06-17.

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 2026-10-04.

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

Affected products

Sideblog Project
Sideblog WordPress Plugin — versions 6.0

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

Public proof-of-concept exploits

References

wpscan.com/vulnerability/b85920b3-dfc1-4112-abd8-ce6a5d91ae0d (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-1787?: CVE-2022-1787 is a medium-severity vulnerability in Sideblog Project, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2022-06-13.
How severe is CVE-2022-1787?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2022-1787 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.