CVE-2021-47701

Summary

OpenBMCS 2.4 allows an attacker to escalate privileges from a read user to an admin user by manipulating permissions and exploiting a vulnerability in the update_user_permissions.php script. Attackers can submit a malicious HTTP POST request to PHP scripts in '/plugins/useradmin/' directory.

Affected Software

Weaknesses

• CWE-862: CWE-862: Missing Authorization

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

References

• https://www.exploit-db.com/exploits/50669
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5693.php
• https://www.vulncheck.com/advisories/openbmcs-user-management-privilege-escalation

• ←Previous
• Next→