CVE-2025-13962Network attack vector

Stored XSS via unescaped latestdive attributes

Published Dec 12, 2025 · Updated Dec 12, 2025

Stored XSS in klemmkeil Divelogs Widget 1.5 and earlier allows remote authenticated users to inject scripts through latestdive attributes. The latestdive shortcode accepts user-supplied attributes without adequate sanitization and emits them into page output without context-appropriate escaping. Contributor-level access is required; the injected script runs in the browser of anyone who opens the affected page, enabling actions or data access within that user's WordPress session.

CVSS severity6.4
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in klemmkeil Divelogs Widget 1.5 and earlier allows remote authenticated users to inject scripts through latestdive attributes. The latestdive shortcode accepts user-supplied attributes without adequate sanitization and emits them into page output without context-appropriate escaping. Contributor-level access is required; the injected script runs in the browser of anyone who opens the affected page, enabling actions or data access within that user's WordPress session.

The record

CVE
CVE-2025-13962
Published
Dec 12, 2025
Updated
Dec 12, 2025
Vendor
klemmkeil
Product
Divelogs Widget
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 12, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 12, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=* <=1.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

klemmkeil · Divelogs Widgetversion=* <=1.5

Published CVSS scores

6.4WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter: JavaScript/JScript

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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