Security readout for executives and security teams
Plain-English summary
This is a CSRF issue in the WordPress Comment Reply Notification plugin. If a vulnerable site uses version 1.4 or earlier, an attacker may be able to cause a logged-in user’s browser to make an unintended plugin-related change. The published impact is limited to integrity, not data theft or service outage.
Executive priority
Treat as a moderate WordPress hygiene issue. It is not described as actively exploited, but vulnerable public websites should be checked because compromise could alter site behavior or settings through user interaction.
Technical view
CVE-2023-25051 is CWE-352 affecting Denishua Comment Reply Notification for WordPress, described for versions <= 1.4. CVSS 3.1 is 4.3: network reachable, low complexity, no attacker privileges, user interaction required, unchanged scope, low integrity impact, no confidentiality or availability impact.
Likely exposure
Exposure is likely limited to WordPress sites with the Denishua Comment Reply Notification plugin installed, especially version 1.4 or earlier. The provided bundle does not include CPEs or detailed affected-version metadata.
Exploitation context
The CVE is not listed as CISA KEV, and the supplied sources do not state active exploitation. The CVSS vector requires user interaction, consistent with CSRF-style risk where a victim’s existing browser session is abused.
Researcher notes
Evidence is limited to CVE metadata and a Patchstack VDB reference. The bundle identifies CSRF and <= 1.4, but does not provide exploit details, fixed-version details, CPEs, or vendor mitigation language.
Mitigation direction
- Inventory WordPress sites for the Comment Reply Notification plugin.
- Check vendor and Patchstack guidance for a fixed version or official workaround.
- Disable or remove the plugin where it is not business-critical.
- Restrict administrative access and reduce unnecessary logged-in browsing exposure.
- Prioritize remediation on externally managed or high-value WordPress sites.
Validation and detection
- Confirm whether the plugin package comment-reply-notification is installed.
- Record installed plugin version and compare against <= 1.4.
- Review WordPress admin activity for unexpected plugin setting changes.
- Verify whether compensating controls are documented for affected sites.
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-352: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. 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-2023-25051 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
- 4.3 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
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:R/S:U/C:N/I:L/A:N2.81.4Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
4.3MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Source materials
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.
Cross-Site Request Forgery (CSRF)
Cross-Site Request Forgery (CSRF) represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.