Sensitive-data exposure via post-logout page caching
Published May 14, 2024 · Updated Sep 28, 2024
Insecure caching in SAP BusinessObjects Business Intelligence Platform Webservices 430 and 440 allows physically proximate attackers to reopen pages. Dynamic web pages remain in the client-side cache after logout instead of being invalidated or marked to prevent reuse. Physical access to the same client is required, enabling limited viewing and reopening of sensitive cached content after the authenticated session ends.
Summary
What happened
Insecure caching in SAP BusinessObjects Business Intelligence Platform Webservices 430 and 440 allows physically proximate attackers to reopen pages. Dynamic web pages remain in the client-side cache after logout instead of being invalidated or marked to prevent reuse. Physical access to the same client is required, enabling limited viewing and reopening of sensitive cached content after the authenticated session ends.
The record
- CVE
- CVE-2024-33004
- Published
- May 14, 2024
- Updated
- Sep 28, 2024
- Vendor
- SAP SE
- Product
- SAP BusinessObjects Business Intelligence Platform
- Classifications
- CWE-922, CWE-524, T1005
- Attack vector
- physical
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 14, 2024CVE publishedPublication date reported by the CVE source.
- Sep 28, 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=430
- Affected versionversion=440
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
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Technologies
Your stack
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Your stack
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