Browser script execution via unescaped settings URL
Published Sep 24, 2024 · Updated Apr 8, 2026
Reflected XSS in ibericode Koko Analytics 1.3.12 and earlier allows remote attackers to execute scripts through crafted links. The settings page emits a URL returned by add_query_arg without URL escaping, allowing attacker-controlled query data to enter the rendered page. Exploitation requires a user with access to the affected page to follow an attacker-controlled link; the injected script then runs in that user's browser context.
Summary
What happened
Reflected XSS in ibericode Koko Analytics 1.3.12 and earlier allows remote attackers to execute scripts through crafted links. The settings page emits a URL returned by add_query_arg without URL escaping, allowing attacker-controlled query data to enter the rendered page. Exploitation requires a user with access to the affected page to follow an attacker-controlled link; the injected script then runs in that user's browser context.
The record
- CVE
- CVE-2024-8662
- Published
- Sep 24, 2024
- Updated
- Apr 8, 2026
- Vendor
- ibericode
- Product
- Koko Analytics
- Classifications
- CWE-79, T1189
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Sep 24, 2024CVE publishedPublication date reported by the CVE source.
- Apr 8, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=0 <=1.3.12
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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