Victim-browser script execution via stored form input
Published Jan 13, 2022 · Updated Sep 16, 2024
Stored XSS in Adobe Experience Manager Cloud Service and 6.5.10.0 and earlier allows remote attackers to run scripts in victim browsers. The workflow Stages parameter stores attacker-supplied script content in a vulnerable form field that later renders without effective neutralization. No authentication is required to submit the input, but a victim must browse to the affected page before the script executes in that browser context.
Summary
What happened
Stored XSS in Adobe Experience Manager Cloud Service and 6.5.10.0 and earlier allows remote attackers to run scripts in victim browsers. The workflow Stages parameter stores attacker-supplied script content in a vulnerable form field that later renders without effective neutralization. No authentication is required to submit the input, but a victim must browse to the affected page before the script executes in that browser context.
The record
- CVE
- CVE-2021-44176
- Published
- Jan 13, 2022
- Updated
- Sep 16, 2024
- Vendor
- Adobe
- Product
- Adobe Experience Manager
- Classifications
- CWE-79, T1203
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jan 13, 2022CVE publishedPublication date reported by the CVE source.
- Sep 16, 2024Record 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.
- Affected versionversion=unspecified <=6.5.10.0
- Affected versionversion=unspecified <=None
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
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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