CVE-2023-45834 - CVE House

Status published Medium CVE-2023-45834

WordPress Libsyn Publisher Hub Plugin <= 1.4.4 is vulnerable to Sensitive Data Exposure

5.3 CVSS

Vulnerability Description

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Libsyn Libsyn Publisher Hub.This issue affects Libsyn Publisher Hub: from n/a through 1.4.4.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-45834

Check My Exposure

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

minhtuanact (Patchstack Alliance)

References

https://patchstack.com/database/vulnerability/libsyn-podcasting/wordpress-libsyn-publisher-hub-plugin-1-4-4-sensitive-data-exposure-vulnerability?_s_id=cve

More from Libsyn

View All →

CVE-2023-45835

WordPress Libsyn Publisher Hub Plugin <= 1.4.4 is vulnerable to Cross Site Scripting (XSS)

High 7.1

CVE-2023-25057

WordPress Libsyn Publisher Hub Plugin <= 1.3.2 is vulnerable to Sensitive Data Exposure

Medium 5.3

Affected Vendor

Libsyn

View all reports →

Affected Software

Libsyn Publisher Hub

Vulnerable Versions:

Unknown

Timeline

Official Publish: November 30th, 2023

Last Modified: April 28th, 2026

Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weaknesses (CWE)

CWE-200

MITRE ATT&CK TTPs

T1213 Data from Information Repositories

Collection

T1005 Data from Local System