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CVE Record

CVE-2023-50374: WordPress CMP – Coming Soon & Maintenance Plugin by NiteoThemes plugin <= 4.1.10 - Server Side Request Forgery (SSRF) vulnerability

Server-Side Request Forgery (SSRF) vulnerability in NiteoThemes CMP – Coming Soon & Maintenance.This issue affects CMP – Coming Soon & Maintenance: from n/a through 4.1.10.

MediumCVSS 5.5Not KEV-listedUpdated
Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

This CVE affects the WordPress CMP - Coming Soon & Maintenance plugin by NiteoThemes through version 4.1.10. A privileged user could make the server send unintended requests, potentially exposing limited internal data or causing limited integrity impact. The rating is medium, but it matters for WordPress sites where administrator accounts may be shared, compromised, or weakly governed.

Executive priority

Treat this as a moderate WordPress platform risk. It is not cited as actively exploited and needs high privileges, but SSRF can matter if an administrator account is compromised. Prioritize inventory, plugin update status, and admin access hygiene across public WordPress properties.

Technical view

The issue is CWE-918 server-side request forgery in cmp-coming-soon-maintenance through 4.1.10. CVSS 3.1 is 5.5 with network access, low complexity, high privileges required, no user interaction, changed scope, and low confidentiality and integrity impact. The provided bundle does not name a fixed version or detailed remediation.

Likely exposure

Exposure is limited to WordPress installations running NiteoThemes CMP - Coming Soon & Maintenance plugin versions through 4.1.10. The CVSS vector requires high privileges, so risk is highest where WordPress admin access is weakly controlled or already compromised.

Exploitation context

The source bundle says KEV is false and provides no cited evidence of active exploitation. Because high privileges are required, practical abuse would likely depend on a malicious or compromised privileged WordPress account. No exploit steps or weaponization details are included in the provided sources.

Researcher notes

The evidence is concise: CVE and Patchstack identify SSRF in the plugin through 4.1.10, with CVSS 5.5 and CWE-918. The bundle does not provide endpoint details, proof-of-concept status, exploit telemetry, fixed version, or vendor mitigation text, so conclusions should remain bounded to those facts.

Mitigation direction

  • Inventory WordPress sites for CMP - Coming Soon & Maintenance through version 4.1.10.
  • Check NiteoThemes and Patchstack guidance for a fixed version or vendor mitigation.
  • Update the plugin if a vendor-supported fixed release is available.
  • Temporarily disable or remove the plugin where business use permits.
  • Limit WordPress administrator access to trusted, MFA-protected accounts.

Validation and detection

  • Confirm whether the plugin is installed and record its exact version.
  • Verify whether any site runs version 4.1.10 or earlier.
  • Review privileged WordPress accounts for unnecessary access or weak authentication.
  • Check outbound server logs for unusual requests from affected WordPress hosts.
  • Document vendor guidance reviewed and remediation decisions taken.
Prepared
Confidence
medium
Sources
3

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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 · medium confidence lookup

CWE-918: Information exposure and cloud metadata lookup

Information exposure and SSRF weaknesses can make discovery, cloud metadata, and credential material review relevant. 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 lookup
description · low confidence lookup

Cloud metadata behavior lookup

The CVE wording references SSRF or metadata access, so cloud discovery and credential material review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2023-50374 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Medium
CVSS
5.5 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Official CVE source material

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.

1CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS vector scores

1 official score

We 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.

ScoreVersionSeverityVectorExploitImpactSource
5.5CVSS 3.1MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N2.32.7Primary CVE score

Vulnerability scoring details

Base CVSS 3.1 score

5.5Medium
CVSS 3.1 vector shape for CVE-2023-50374Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone
Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
NiteoThemesCMP – Coming Soon & Maintenancecmp-coming-soon-maintenance, n/aunaffected
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.

CWE-918 · source CWE mapping

Server-Side Request Forgery (SSRF)

Server-Side Request Forgery (SSRF) represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.