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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2026-28560

wpForo Forum 2.4.14 contains a stored cross-site scripting vulnerability that allows script injection via forum URL data output into an inline script block using json_encode without the JSON_HEX_TAG flag. Attackers set a forum slug containing a closing script tag or unescaped single quote to break out of the JavaScript string context and execute arbitrary script in all visitors' browsers.

CVSS 4.8 · MediumBuzz score 23.9

Buzz score

Why this CVE is surfacing

Buzz score total 23.9

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 13.9 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
13.9
3 evidence mentions in the snapshot
Diversity score
10.0
2 sources across 2 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
3 source links · newest first

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence
  • CVE-2026-28561

    wpForo Forum 2.4.14 contains a stored cross-site scripting vulnerability that allows administrators to inject persistent JavaScript via forum description fields echoed without out…

    CVSS 4.8 · Medium
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  • CVE-2023-47869

    Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in gVectors Team wpForo Forum allows Code Injection.This issue affects wpForo Forum: fr…

    CVSS 4.3 · Medium
    1 mention
  • CVE-2022-38055

    Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in gVectors Team wpForo Forum allows Content Spoofing.This issue affects wpForo Forum:…

    CVSS 4.3 · Medium
  • CVE-2023-47872

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in gVectors Team wpForo Forum allows Stored XSS.This issue affects wpForo Forum:…

    CVSS 6.5 · Medium
    1 mention
  • CVE-2018-11709

    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.

    CVSS 6.1 · Medium