Session cookie theft via unencoded b_id parameter
Published Mar 18, 2024 · Updated Aug 1, 2024
Reflected XSS in Amssplus AMSS++ 4.31 allows remote attackers to steal an authenticated user's session cookie through a crafted URL. The bookdetail_khet_person.php endpoint inserts the b_id parameter into a generated page without sufficient output encoding. Exploitation requires the targeted user to be authenticated and open the attacker's link, after which injected script runs in that user's browser context.
Summary
What happened
Reflected XSS in Amssplus AMSS++ 4.31 allows remote attackers to steal an authenticated user's session cookie through a crafted URL. The bookdetail_khet_person.php endpoint inserts the b_id parameter into a generated page without sufficient output encoding. Exploitation requires the targeted user to be authenticated and open the attacker's link, after which injected script runs in that user's browser context.
The record
- CVE
- CVE-2024-2595
- Published
- Mar 18, 2024
- Updated
- Aug 1, 2024
- Vendor
- Amssplus
- Product
- AMSS++
- Classifications
- CWE-79, T1539, T1204.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 18, 2024CVE publishedPublication date reported by the CVE source.
- Aug 1, 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?
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- Affected versionversion=4.31
What conditions does exploitation require?
What is affected?
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.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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