Configuration rollback via improper CLI authorization
Published Sep 27, 2023 · Updated Aug 2, 2024
Authorization bypass in Cisco Catalyst SD-WAN Manager allows local users with read-only CLI access to roll back controller configurations. The CLI fails to enforce role restrictions and accepts a configuration rollback request from an account limited to read-only operations. A successful request changes the manager configuration and can deploy older settings to downstream routers.
Summary
What happened
Authorization bypass in Cisco Catalyst SD-WAN Manager allows local users with read-only CLI access to roll back controller configurations. The CLI fails to enforce role restrictions and accepts a configuration rollback request from an account limited to read-only operations. A successful request changes the manager configuration and can deploy older settings to downstream routers.
The record
- CVE
- CVE-2023-20253
- Published
- Sep 27, 2023
- Updated
- Aug 2, 2024
- Vendor
- ClamAV
- Product
- Cisco Catalyst SD-WAN Manager
- Classifications
- CWE-286
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Sep 27, 2023CVE publishedPublication date reported by the CVE source.
- Aug 2, 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=17.2.10
- Affected versionversion=17.2.4
- Affected versionversion=17.2.5
- Affected versionversion=17.2.6
- Affected versionversion=17.2.7
- Affected versionversion=17.2.8
- Affected versionversion=17.2.9
- Affected versionversion=18.2.0
- Affected versionversion=18.3.0
- Affected versionversion=18.3.1
- Affected versionversion=18.3.1.1
- Affected versionversion=18.3.3
- Affected versionversion=18.3.3.1
- Affected versionversion=18.3.4
- Affected versionversion=18.3.5
- Affected versionversion=18.3.6.1
- Affected versionversion=18.3.7
- Affected versionversion=18.3.8
- Affected versionversion=18.4.0
- Affected versionversion=18.4.0.1
- Affected versionversion=18.4.1
- Affected versionversion=18.4.3
- Affected versionversion=18.4.302
- Affected versionversion=18.4.303
- Affected versionversion=18.4.4
- Affected versionversion=18.4.5
- Affected versionversion=18.4.6
- Affected versionversion=19.1.0
- Affected versionversion=19.2.0
- Affected versionversion=19.2.097
- Affected versionversion=19.2.099
- Affected versionversion=19.2.1
- Affected versionversion=19.2.2
- Affected versionversion=19.2.3
- Affected versionversion=19.2.31
- Affected versionversion=19.2.4
- Affected versionversion=19.2.929
- Affected versionversion=19.3.0
- Affected versionversion=20.1.1
- Affected versionversion=20.1.1.1
- Affected versionversion=20.1.12
- Affected versionversion=20.1.2
- Affected versionversion=20.1.3
- Affected versionversion=20.3.1
- Affected versionversion=20.3.2
- Affected versionversion=20.3.2.1
- Affected versionversion=20.3.3
- Affected versionversion=20.3.3.1
- Affected versionversion=20.3.4
- Affected versionversion=20.3.4.1
- Affected versionversion=20.3.4.2
- Affected versionversion=20.3.4.3
- Affected versionversion=20.3.5
- Affected versionversion=20.3.5.1
- Affected versionversion=20.3.6
- Affected versionversion=20.3.7
- Affected versionversion=20.3.7.1
- Affected versionversion=20.3.7.2
- Affected versionversion=20.4.1
- Affected versionversion=20.4.1.1
- Affected versionversion=20.4.1.2
- Affected versionversion=20.4.2
- Affected versionversion=20.4.2.1
- Affected versionversion=20.4.2.2
- Affected versionversion=20.4.2.3
- Affected versionversion=20.5.1
- Affected versionversion=20.5.1.1
- Affected versionversion=20.5.1.2
- Affected versionversion=20.6.1
- Affected versionversion=20.6.1.1
- Affected versionversion=20.6.1.2
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.
Weakness, pattern, technique
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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