Security readout for executives and security teams
Plain-English summary
This CVE affects WordPress sites using Permalink Manager Lite version 2.2.20 or earlier. The issue is broken access control, meaning actions that should require permission may be reachable without proper authorization. Reported impact is limited but can affect site integrity and availability.
Executive priority
Prioritize remediation for public WordPress sites using this plugin, especially business-critical sites. The severity is medium, but unauthenticated network reachability makes timely cleanup appropriate. This is not currently evidenced as actively exploited in the supplied sources.
Technical view
CVE-2022-41781 is a CWE-264 broken access control flaw in Maciej Bis Permalink Manager Lite for WordPress, affecting versions <= 2.2.20. CVSS 3.1 is 6.5 with network attack vector, low complexity, no privileges, no user interaction, and low integrity and availability impact.
Likely exposure
Exposure is limited to WordPress installations running Permalink Manager Lite version 2.2.20 or earlier. Internet-facing WordPress sites have the most practical exposure because the CVSS vector indicates unauthenticated network reachability.
Exploitation context
The provided sources do not show CISA KEV listing or active exploitation evidence. They also do not provide exploit mechanics. Treat this as a remotely reachable access-control risk requiring version validation and vendor-guided remediation.
Researcher notes
Public details are sparse. The bundle identifies product, affected versions, CWE class, CVSS vector, and Patchstack reference, but not the vulnerable endpoint, exact authorization failure, fixed version, or exploitation reports. Avoid assumptions beyond version-based exposure checks.
Mitigation direction
- Inventory WordPress sites using Permalink Manager Lite.
- Upgrade beyond version 2.2.20 if vendor guidance confirms a fixed release.
- If no fixed release is confirmed, follow current vendor or Patchstack guidance.
- Restrict administrative access and remove unused WordPress plugins.
- Monitor for unexpected permalink or plugin setting changes.
Validation and detection
- Confirm whether Permalink Manager Lite is installed.
- Record the installed plugin version on each WordPress site.
- Check vendor and Patchstack advisories for fixed-version guidance.
- Review recent WordPress admin and plugin-related activity logs.
- Verify production sites no longer run version 2.2.20 or earlier.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-264: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2022-41781 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L3.92.5Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.5MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Permissions, Privileges, and Access Controls
Permissions, Privileges, and Access Controls represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.