Security readout for executives and security teams
Plain-English summary
This CVE concerns a CSRF issue in the WordPress User Access Manager plugin before version 1.2. A CSRF flaw can let a logged-in user be tricked into submitting unintended actions. The public bundle does not state what action is affected, business impact, or severity.
Executive priority
Treat this as a targeted legacy WordPress plugin hygiene issue, not a confirmed emergency. Prioritize confirmation on externally reachable WordPress sites and remediate any pre-1.2 installations.
Technical view
CVE-2011-5328 is described only as CSRF in the user-access-manager WordPress plugin before 1.2. The source bundle provides no CVSS score, CWE, CPE, exploit details, or affected endpoint information. Exposure assessment depends on confirming plugin presence and version.
Likely exposure
Likely limited to WordPress installations running the User Access Manager plugin older than 1.2. The bundle does not identify hosting platforms, distributions, CPEs, or whether later plugin branches are affected.
Exploitation context
The source bundle does not cite active exploitation, and KEV is false. It also does not provide proof-of-concept details, affected workflows, required privileges, or user-interaction specifics beyond the CSRF classification.
Researcher notes
Public evidence is sparse. The CVE description identifies CSRF and a version boundary, but not the vulnerable action, impact, endpoint, or fixed changelog entry. Avoid assuming privilege impact without additional vendor evidence.
Mitigation direction
- Inventory WordPress sites for the User Access Manager plugin.
- Do not run plugin versions older than 1.2.
- Check the WordPress plugin developer page for current vendor guidance.
- Remove the plugin if it is unused or unsupported.
- Limit administrative access while version status is being confirmed.
Validation and detection
- Confirm whether user-access-manager is installed on each WordPress site.
- Check the installed plugin version against the pre-1.2 affected range.
- Review plugin inventories, backups, and staging sites for stale copies.
- Document sites where version or plugin status cannot be confirmed.
- Track remediation evidence for each affected WordPress instance.
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.
CVE-2011-5328 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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 and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://wordpress.org/plugins/user-access-manager/#developersCVE reference · x_refsource_MISC
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.