CVE-2023-30476
WordPress Blogger Buzz theme <= 1.2.2 - Broken Access Control vulnerability
Missing Authorization vulnerability in Sparkle Themes Blogger Buzz allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Blogger Buzz: from n/a through 1.2.2.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
WordPress Blogger Buzz theme <= 1.2.2 - Broken Access Control vulnerability
Missing Authorization vulnerability in Sparkle Themes Blogger Buzz allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Blogger Buzz: from n/a through 1.2.2.
- Record
CVE-2023-30476- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2023-34891
Missing Authorization vulnerability in Sparkle Themes Blogger Buzz allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Blogger Buzz: from n/a through 1.2.2.
- Record
EUVD-2023-34891- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-vjvv-cmmx-vj53
Missing Authorization vulnerability in Sparkle Themes Blogger Buzz allows Exploiting Incorrectly...
Missing Authorization vulnerability in Sparkle Themes Blogger Buzz allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Blogger Buzz: from n/a through 1.2.2.
- Record
GHSA-vjvv-cmmx-vj53- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
Missing Authorization vulnerability in Sparkle Themes Blogger Buzz allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Blogger Buzz: from n/a through 1.2.2.
- Record
CVE-2023-30476- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-862
- 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-2023-30476 is a medium vulnerability (CVSS 4.3) in Sparkle Themes Blogger Buzz, published December 9, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 33rd percentile. No source names a fixed version.