CVE-2025-68499Network attack vector

Authenticated script execution via undisclosed DOM sink

Published Dec 29, 2025 · Updated Dec 29, 2025

DOM-based XSS in Crocoblock JetTabs 2.2.12 and earlier allows remote authenticated users to execute script in a visitor's browser. The CNA and vendor-linked advisory do not identify the affected client-side script, attacker-controlled DOM source, or unsafe DOM sink. Contributor-level access is required to place crafted page content, and execution requires another user to open the affected page; reported impact is limited to that browser context.

CVSS severity6.5
Medium
EPSS probability0.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

DOM-based XSS in Crocoblock JetTabs 2.2.12 and earlier allows remote authenticated users to execute script in a visitor's browser. The CNA and vendor-linked advisory do not identify the affected client-side script, attacker-controlled DOM source, or unsafe DOM sink. Contributor-level access is required to place crafted page content, and execution requires another user to open the affected page; reported impact is limited to that browser context.

The record

CVE
CVE-2025-68499
Published
Dec 29, 2025
Updated
Dec 29, 2025
Vendor
Crocoblock
Product
JetTabs
Classifications
CWE-79, CAPEC-588, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 29, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 29, 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=n/a <=2.2.12 changes=[{"at":"2.2.12.1","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Crocoblock · JetTabsversion=n/a <=2.2.12 changes=[{"at":"2.2.12.1","status":"unaffected"}]

Published CVSS scores

6.5PatchstackCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

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')
CAPEC-588DOM-Based XSS
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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