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CVE Record

CVE-2018-11709: wpforo_get_request_uri in wpf-includes/functions.php in the wpForo Forum plugin before 1.4.12 for WordPress...

wpforo_get_request_uri in wpf-includes/functions.php in the wpForo Forum plugin before 1.4.12 for WordPress allows Unauthenticated Reflected Cross-Site Scripting (XSS) via the URI.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

CVE-2018-11709 affects older wpForo Forum plugin versions for WordPress. A public forum page could reflect unsafe URI content into a visitor’s browser, enabling cross-site scripting. The main business risk is session or trust abuse against visitors or administrators who open a crafted link.

Executive priority

Treat this as a moderate web application issue. It is not listed as known exploited in the provided bundle, but vulnerable public forums can expose users or administrators to browser-side compromise if they open malicious links.

Technical view

The CVE describes unauthenticated reflected XSS in wpforo_get_request_uri in wpf-includes/functions.php in wpForo Forum before 1.4.12. The source bundle provides no CVSS vector or CWE. Exposure depends on vulnerable plugin version and reachable wpForo routes.

Likely exposure

Public WordPress sites running wpForo Forum versions before 1.4.12 are the likely exposure. Sites without wpForo, or with a confirmed version 1.4.12 or later, are not indicated as affected by the provided sources.

Exploitation context

The bundle does not show CISA KEV listing or cited evidence of active exploitation. The vulnerability is unauthenticated and reflected, so exploitation generally depends on getting a target to visit a crafted URL rather than directly compromising the server.

Researcher notes

Evidence is limited to the CVE description and listed public references. The bundle identifies the vulnerable function, affected plugin, pre-1.4.12 version range, and URI-based reflected XSS class, but does not provide CVSS, CWE, exploitation-in-the-wild evidence, or detailed remediation notes.

Mitigation direction

  • Inventory WordPress sites for the wpForo Forum plugin and installed version.
  • Update wpForo Forum to 1.4.12 or later if any older version is present.
  • Check the WordPress plugin changelog and vendor guidance before closing remediation.
  • Temporarily disable wpForo where vulnerable versions cannot be updated promptly.
  • Prioritize sites where administrators access wpForo pages while logged in.

Validation and detection

  • Confirm whether wpForo Forum is installed on each WordPress site.
  • Record the installed plugin version and compare it with 1.4.12.
  • Verify public wpForo routes are no longer served by vulnerable plugin versions.
  • Review web logs for unusual wpForo URI patterns around the disclosure period and current traffic.
  • Confirm remediation evidence in vulnerability management records.
Prepared
Confidence
medium
Sources
5

Public sources used

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

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CVE-2018-11709 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
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.

0CVSS vectors
0Timeline events
0ADP providers
4Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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