Vulnerability · Published Aug 21, 2023 · Assigned by WPScan

CVE-2023-3936Blog2Social < 7.2.1 - Reflected XSS

Medium 6.1

In plain English

A medium-severity security flaw in Blog2Social: Social Media Auto Post & Scheduler from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei.

Severity (CVSS 3.1)6.1Medium

Exploit odds (30 days)0.9%top 40.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack tooling1Nuclei

Official description

The Blog2Social WordPress plugin before 7.2.1 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

Affected products (as reported)

Vendor	Product	Versions
Unknown	Blog2Social: Social Media Auto Post & Scheduler	7.1.0 – before 7.2.1

References

https://wpscan.com/vulnerability/6d09a5d3-046d-47ef-86b4-c024ea09dc0f exploit, vdb-entry, technical-description