Authenticated data compromise and service disruption
Published Apr 22, 2021 · Updated Sep 26, 2024
A Security component flaw in Oracle PeopleSoft PeopleTools 8.56 through 8.58 allows remote authenticated users to alter data via HTTP. Oracle has not published the affected function, request parameter, or security check that mishandles attacker-controlled input. Exploitation requires high privileges and can expose some data, modify or delete all accessible data, and hang or repeatedly crash the service.
Summary
What happened
A Security component flaw in Oracle PeopleSoft PeopleTools 8.56 through 8.58 allows remote authenticated users to alter data via HTTP. Oracle has not published the affected function, request parameter, or security check that mishandles attacker-controlled input. Exploitation requires high privileges and can expose some data, modify or delete all accessible data, and hang or repeatedly crash the service.
The record
- CVE
- CVE-2021-2151
- Published
- Apr 22, 2021
- Updated
- Sep 26, 2024
- Vendor
- Oracle Corporation
- Product
- PeopleSoft PeopleTools
- Classifications
- Unavailable
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Apr 22, 2021CVE publishedPublication date reported by the CVE source.
- Sep 26, 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=8.56
- Affected versionversion=8.57
- Affected versionversion=8.58
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
No sourced classifications are available.
Public exploit references
No public exploit references are available in this record.
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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