CVE-2023-1333
RapidLoad Power-Up for Autoptimize <= 1.7.1 - Missing Authorization in 'clear_page_cache'
The RapidLoad Power-Up for Autoptimize plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the clear_page_cache function in versions up to, and including, 1.7.1. This makes it possible for authenticated attackers with subscriber-level access to delete the plugin's cache.
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
RapidLoad Power-Up for Autoptimize <= 1.7.1 - Missing Authorization in 'clear_page_cache'
The RapidLoad Power-Up for Autoptimize plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the clear_page_cache function in versions up to, and including, 1.7.1. This makes it possible for authenticated attackers with subscriber-level access to delete the plugin's cache.
- Record
CVE-2023-1333- 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-2023-23591
The RapidLoad Power-Up for Autoptimize plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the clear_page_cache function in versions up to, and including, 1.7.1. This makes it possible for authenticated attackers with subscriber-level access to delete the plugin's cache.
- Record
EUVD-2023-23591- 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-vp38-57w4-9685
The RapidLoad Power-Up for Autoptimize plugin for WordPress is vulnerable to unauthorized loss of...
The RapidLoad Power-Up for Autoptimize plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the clear_page_cache function in versions up to, and including, 1.7.1. This makes it possible for authenticated attackers with subscriber-level access to delete the plugin's cache.
- Record
GHSA-vp38-57w4-9685- 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
The RapidLoad Power-Up for Autoptimize plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the clear_page_cache function in versions up to, and including, 1.7.1. This makes it possible for authenticated attackers with subscriber-level access to delete the plugin's cache.
- Record
CVE-2023-1333- 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-2023-1333 is a medium vulnerability (CVSS 4.3) in Rapidload Power-up For Autoptimize, published March 10, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.55%, the 46th percentile. No source names a fixed version.
References
wordfence.com/threat-intel/vulnerabilities/id/2cba74f7-7183-4297-8f04-4818c01358ef?source=cve
plugins.trac.wordpress.org/changeset/2877726/unusedcss/trunk/includes/modules/unused-css/UnusedCSS_Admin.php?contextall=1&old=2847136&old_path=%2Funusedcss%2Ftrunk%2Fincludes%2Fmodules%2Funused-css%2FUnusedCSS_Admin.php
nvd.nist.gov/vuln/detail/CVE-2023-1333
github.com/advisories/GHSA-vp38-57w4-9685