CVE-2026-7373 (GCVE-0-2026-7373)

Vulnerability from cvelistv5 – Published: 2026-05-15 02:06 – Updated: 2026-05-19 22:43
VLAI?
Title
Metasploit Pro on Windows: Local Privilege Escalation via OpenSSL Configuration File Loading
Summary
Rapid7 Metasploit Pro is vulnerable to a local privilege escalation attack that allows a user to gain SYSTEM level control of a Windows host. When started the metasploitPostgreSQL service would start the postgres.exe child process which would in turn load an OpenSSL configuration file from a static location. This static location would be writable by a pre-existing "vagrant" user, if they already existed on the system. Metasploit does not create local accounts, an Administrator would need to create it. By planting a crafted openssl.cnf file an attacker can trick the high-privilege service into executing arbitrary commands. This effectively permits the unprivileged vagrant user to bypass security controls and achieve a full host compromise under the agent's SYSTEM level access.
Severity ?
8.5 (High)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:H/E:P
CWE
  • CWE-829 - Inclusion of Functionality from Untrusted Control Sphere
  • CWE-427 - Uncontrolled Search Path Element
  • CWE-284 - Improper Access Control
Assigner
References
Impacted products
Vendor Product Version
Rapid7 Metasploit Pro Affected: 5.0.0 (custom)
Create a notification for this product.
Credits
Andrea Intilangelo
Show details on NVD website
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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.