Command injection in Radare2
CVE-2020-15121

7.4HIGH

Key Information:

Vendor

Radareorg

Status
Radare2
Vendor
CVE Published:
20 July 2020

What is CVE-2020-15121?

In radare2 before version 4.5.0, malformed PDB file names in the PDB server path cause shell injection. To trigger the problem it's required to open the executable in radare2 and run idpd to trigger the download. The shell code will execute, and will create a file called pwned in the current directory.

Affected Version(s)

radare2 < 4.5.0

References

https://github.com/radareorg/radare2/security/advisories/...
x_refsource_CONFIRM
https://github.com/radareorg/radare2/issues/16945
x_refsource_MISC
https://github.com/radareorg/radare2/pull/16966
x_refsource_MISC

CVSS V3.1

Score:
7.4
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.