CVE-2023-45834
WordPress Libsyn Publisher Hub Plugin <= 1.4.4 is vulnerable to Sensitive Data Exposure
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
WordPress Libsyn Publisher Hub Plugin <= 1.4.4 is vulnerable to Sensitive Data Exposure
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.
- Record
CVE-2023-45834- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
EUVDEUVD-2023-50104
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.
- Record
EUVD-2023-50104- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-w8h8-rjcr-f483
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Libsyn Libsyn...
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.
- Record
GHSA-w8h8-rjcr-f483- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2023-45834- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-45834 is a medium vulnerability (CVSS 5.3) in Libsyn Publisher Hub, published November 30, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.62%, the 49th percentile. No source names a fixed version.