CVE-2023-30478
WordPress Newsletters Plugin <= 4.8.8 is vulnerable to Cross Site Request Forgery (CSRF)
Cross-Site Request Forgery (CSRF) vulnerability in Tribulant Newsletters plugin <= 4.8.8 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
WordPress Newsletters Plugin <= 4.8.8 is vulnerable to Cross Site Request Forgery (CSRF)
Cross-Site Request Forgery (CSRF) vulnerability in Tribulant Newsletters plugin <= 4.8.8 versions.
- Record
CVE-2023-30478- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L - Weakness
- CWE-352
- Updated
- 2026-11-02
EUVDEUVD-2023-34893
Cross-Site Request Forgery (CSRF) vulnerability in Tribulant Newsletters plugin <= 4.8.8 versions.
- Record
EUVD-2023-34893- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-r923-m9p2-76x2
Cross-Site Request Forgery (CSRF) vulnerability in Tribulant Newsletters plugin <= 4.8.8 versions.
Cross-Site Request Forgery (CSRF) vulnerability in Tribulant Newsletters plugin <= 4.8.8 versions.
- Record
GHSA-r923-m9p2-76x2- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-352
- Updated
- 2026-11-02
NVD
Cross-Site Request Forgery (CSRF) vulnerability in Tribulant Newsletters plugin <= 4.8.8 versions.
- Record
CVE-2023-30478- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L - CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-352
- 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-2023-30478 is a medium vulnerability (CVSS 5.4) in Tribulant Newsletters, published November 10, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.30%, the 22nd percentile. No source names a fixed version.
References
patchstack.com/database/vulnerability/newsletters-lite/wordpress-newsletters-plugin-4-8-8-cross-site-request-forgery-csrf-vulnerability?_s_id=cve
nvd.nist.gov/vuln/detail/CVE-2023-30478
github.com/advisories/GHSA-r923-m9p2-76x2