Local information disclosure via browser-cached responses
Published Jun 24, 2022 · Updated Sep 17, 2024
Information disclosure in IBM Jazz Team Server 6.0.6, 6.0.6.1, 7.0, 7.0.1, and 7.0.2 allows local users to read cached web responses. The application permits browsers, including Internet Explorer, to retain HTTPS response content in the local cache rather than preventing storage. Exploitation requires later access to the same computer and user account, and exposes only information present in cached application responses.
Summary
What happened
Information disclosure in IBM Jazz Team Server 6.0.6, 6.0.6.1, 7.0, 7.0.1, and 7.0.2 allows local users to read cached web responses. The application permits browsers, including Internet Explorer, to retain HTTPS response content in the local cache rather than preventing storage. Exploitation requires later access to the same computer and user account, and exposes only information present in cached application responses.
The record
- CVE
- CVE-2021-20551
- Published
- Jun 24, 2022
- Updated
- Sep 17, 2024
- Vendor
- IBM
- Product
- Jazz Team Server
- Classifications
- CWE-668, T1005
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 24, 2022CVE publishedPublication date reported by the CVE source.
- Sep 17, 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=6.0.6
- Affected versionversion=6.0.6.1
- Affected versionversion=7.0
- Affected versionversion=7.0.1
- Affected versionversion=7.0.2
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.
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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