PT-2023-29722 · Libsyn · Libsyn Publisher Hub

Minhtuanact · Published 2023-10-24 · Updated 2023-12-28 · CVE-2023-45835

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions Libsyn Libsyn Publisher Hub plugin versions 1.4.4 and earlier

Description The issue is related to an Unauth. Reflected Cross-Site Scripting (XSS) vulnerability. This type of vulnerability allows an attacker to inject malicious scripts into a website, potentially leading to unauthorized actions on the site.

Recommendations For versions 1.4.4 and earlier, update to a version later than 1.4.4 to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-45835

Affected Products

Libsyn Publisher Hub

References · 4

• https://osv.dev/vulnerability/CVE-2023-45835 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-45835 · Security Note
• https://twitter.com/CVEnew/status/1716800002100490377 · Twitter Post
• https://patchstack.com/database/vulnerability/libsyn-podcasting/wordpress-libsyn-publisher-hub-plugin-1-4-4-cross-site-scripting-xss-vulnerability?_s_id=cve · Note