Description

WordPress Plugin Directories Pro is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. WordPress Plugin Directories Pro version 1.3.45 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 1.3.46 or latest

References

https://www.themissinglink.com.au/security-advisories-cve-2020-29303

https://seclists.org/fulldisclosure/2020/Dec/14

https://packetstormsecurity.com/files/160452/WordPress-DirectoriesPro-1.3.45-Cross-Site-Scripting.html

https://www.themissinglink.com.au/security-advisories-cve-2020-29304

https://seclists.org/fulldisclosure/2020/Dec/15

https://directoriespro.com/directories-pro-1-3-46/

Related Vulnerabilities

WordPress Plugin Answer My Question Cross-Site Scripting (1.3)

MySQL CVE-2021-35577 Vulnerability (CVE-2021-35577)

WordPress Plugin Max Mega Menu Cross-Site Scripting (2.3.8)

osTicket Integer Overflow or Wraparound Vulnerability (CVE-2018-7194)

Java Denial of Service (DoS) Vulnerability (CVE-2018-3180)

Severity

High

Classification

CVE-2020-29303 CVE-2020-29304 CWE-79 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update XSS