CVE-2023-28528

IBM AIX command execution

CVSS 8.4 HIGHEPSS 1.5%CWE-78

Vexday Risk Score

36Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 8.4EPSS 1.5%KEV nãoPoC —Nuclei —Metasploit simPatch referenciado

Lifecycle

24 Apr 2023Metasploit module available

28 Apr 2023Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the invscout command to execute arbitrary commands. IBM X-Force ID: 251207.

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

IBM · AIX

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References

http://packetstormsecurity.com/files/172458/IBM-AIX-7.2-inscout-Privilege-Escalation.html https://exchange.xforce.ibmcloud.com/vulnerabilities/251207 https://www.ibm.com/support/pages/node/6983232 https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1691