Authenticated network enumeration via server request forgery
Published Jun 2, 2021 · Updated Sep 16, 2024
Server-side request forgery in IBM Jazz Foundation products allows remote authenticated users to send unauthorized server requests. IBM has not disclosed the affected request handler, parameter, or validation failure that permits an attacker-controlled destination. A valid account is required; exploitation exposes resources reachable from the application server and supports internal network enumeration.
Summary
What happened
Server-side request forgery in IBM Jazz Foundation products allows remote authenticated users to send unauthorized server requests. IBM has not disclosed the affected request handler, parameter, or validation failure that permits an attacker-controlled destination. A valid account is required; exploitation exposes resources reachable from the application server and supports internal network enumeration.
The record
- CVE
- CVE-2021-20345
- Published
- Jun 2, 2021
- Updated
- Sep 16, 2024
- Vendor
- IBM
- Product
- IBM Engineering Systems Design Rhapsody - Model Manager
- Classifications
- CWE-918, CAPEC-664, T1046
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jun 2, 2021CVE publishedPublication date reported by the CVE source.
- Sep 16, 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
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
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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