Administrator script execution via unsanitized filter entries
Published Jul 21, 2024 · Updated Aug 1, 2024
Stored cross-site scripting in ThinkSAAS 3.7.0 allows remote attackers to execute JavaScript in an administrator's browser. app/system/action/anti.php applies only tsTrim to posted ip, email, and phone values, stores them, and renders them in the Security Center without sanitization. Exploitation requires an administrator to visit an attacker-controlled page and later view the injected entry, enabling script execution in that administrator's browser.
Summary
What happened
Stored cross-site scripting in ThinkSAAS 3.7.0 allows remote attackers to execute JavaScript in an administrator's browser. app/system/action/anti.php applies only tsTrim to posted ip, email, and phone values, stores them, and renders them in the Security Center without sanitization. Exploitation requires an administrator to visit an attacker-controlled page and later view the injected entry, enabling script execution in that administrator's browser.
The record
- CVE
- CVE-2024-6942
- Published
- Jul 21, 2024
- Updated
- Aug 1, 2024
- Vendor
- ThinkSAAS
- Product
- ThinkSAAS
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- Unavailable
Timeline
How it unfolded
- Jul 21, 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?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=3.7.0
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
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
- GitHub issue 37 CSRF proof of conceptproof of concept · demonstrated
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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