RapidLoad Power-Up for Autoptimize <= 1.7.1 - Missing Authorization in 'attach_rule'
The RapidLoad Power-Up for Autoptimize plugin for WordPress is vulnerable to unauthorized cache modification due to a missing capability check on the attach_rule function in versions up to, and including, 1.7.1. This makes it possible for authenticated attackers with subscriber-level access to modify cache rules.
- Published
- Mar 10, 2023
- Updated
- Jun 17, 2026
- EPSS
- 0.5% · 44th percentile
- CWE
- CWE-862
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Report tools
Action score
17
Monitor
Low priority for now.
- CVSS
- 17 / 40 · 4.3 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 0.5%
CISA SSVC decision
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
Vulnrichment: CISA's decision-tree inputs.
CNA vs NVD score
- NVD
- 4.3
- CNA · Wordfence
- 4.3
- agree
The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| rapidload | rapidload power-up for autoptimize | cpe:2.3:a:rapidload:rapidload_power-up_for_autoptimize |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- rapidload rapidload power-up for autoptimizeup to 1.7.1 inclusive
Versions reported by the vendor
Affected version ranges reported by the assigning authority (Wordfence). Independent of NVD's CPE analysis and usually ahead of it.
shakee93 RapidLoad AI – Optimize Web Vitals Automatically
- up to and including 1.7.1affected · semver
Same product
rapidload: all recordsOther highest-scoring records for the same primary product.
- CVE-2024-31288WordPress RapidLoad plugin <= 2.2.11 - Server Side Request Forgery (SSRF) vulnerability28Monitor
- CVE-2022-47593WordPress RapidLoad Power-Up for Autoptimize Plugin <= 1.6.35 is vulnerable to SQL Injection26Monitor
- CVE-2023-1472RapidLoad Power-Up for Autoptimize <= 1.7.1 - Cross-Site Request Forgery25Monitor
- CVE-2024-13651RapidLoad – Optimize Web Vitals Automatically <= 2.4.4 - Missing Authorization to Authenticated (Subscriber+) Limited Setting Reset17Monitor
- CVE-2023-1346RapidLoad Power-Up for Autoptimize <= 1.7.1 - Cross-Site Request Forgery via 'clear_page_cache'17Monitor
- CVE-2023-1345RapidLoad Power-Up for Autoptimize <= 1.7.1 - Cross-Site Request Forgery via 'queue_posts'17Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
- Marco Wotschkafinder
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- Anyone who can reach it over the internet can trigger it.
- A low-privileged account is enough.
- No user action is required.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- none
- Integrity
- low · data or configuration can be modified
- Availability
- none
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- None
- Integrity impact
- Low
- Availability impact
- None
Weakness class (CWE)
CWE-862 · Missing AuthorizationCVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
- 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
- www.wordfence.com/threat-intel/vulnerabilities/id/1bb55b22-a0d0-424f-8e4f-57d3f239c149?source=cve
- www.wordfence.com/threat-intel/vulnerabilities/id/1bb55b22-a0d0-424f-8e4f-57d3f239c149
Vendor advisories and official records. Exploit/PoC links are deliberately left out.