Security readout for executives and security teams
Plain-English summary
A WordPress plugin used for post contributors has a reflected XSS flaw. An attacker may be able to trick a user into opening a crafted link, causing script to run in that user's browser. The sources rate it high, but user interaction is required and no active exploitation is shown in the provided evidence.
Executive priority
Treat this as a high-priority WordPress plugin hygiene issue, especially on public sites. It is not confirmed exploited in the supplied evidence, but it can affect user trust, session safety, and site integrity if a targeted user interacts with a malicious link.
Technical view
CVE-2024-51701 is CWE-79 reflected cross-site scripting in Mahesh Waghmare MG Post Contributors for WordPress, reported for versions through 1.3. CVSS 3.1 is 7.1 with network attack vector, low complexity, no privileges required, user interaction required, and changed scope.
Likely exposure
Likely exposure is WordPress sites with the MG Post Contributors plugin installed and enabled at version 1.3 or earlier. The bundled affected metadata is sparse, so teams should verify plugin presence and version directly in WordPress inventories.
Exploitation context
The CVSS vector indicates exploitation can be attempted remotely but requires a user action. The source bundle marks KEV as false and provides no cited evidence of active exploitation. No exploit steps or proof-of-concept details are included in the provided sources.
Researcher notes
The strongest source details are the CVE description, CVSS vector, CWE-79 classification, and Patchstack advisory reference. The bundle does not provide a patched version, exploit evidence, or detailed vulnerable parameter, so validation should focus on asset/version discovery and advisory tracking.
Mitigation direction
- Inventory WordPress sites for the MG Post Contributors plugin.
- Update only if vendor or trusted advisory identifies a patched release.
- Disable or remove affected plugin versions if no trusted fix is available.
- Monitor Patchstack and CVE records for revised remediation guidance.
- Prioritize externally reachable WordPress sites and privileged user workflows.
Validation and detection
- Confirm whether mg-post-contributors is installed and enabled.
- Record the installed plugin version for each WordPress site.
- Compare versions against the reported affected range through 1.3.
- Review security telemetry for unusual requests involving the plugin.
- Check whether any compensating controls cover reflected XSS attempts.
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-79: 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-2024-51701 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
- High
- CVSS
- 7.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/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.
SSVC decision data
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:C/C:L/I:L/A:L2.83.7PatchstackVulnerability scoring details
Base CVSS 3.1 score
7.1HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
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.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.