CVE-2020-13802

moderate-risk
Published 2020-09-02

Rebar3 versions 3.0.0-beta.3 to 3.13.2 are vulnerable to OS command injection via URL parameter of dependency specification.

Do I need to act?

~
1.6% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (3)

Rebar3
Rebar3
Rebar3

Affected Vendors

Erlang

References (6)

Exploit http://packetstormsecurity.com/files/159027/Rebar3-3.13.2-Command-Injection.html
Third Party Advisory https://github.com/vulnbe/poc-rebar3.git
Third Party Advisory https://vuln.be/post/rebar3-command-injection/
Exploit http://packetstormsecurity.com/files/159027/Rebar3-3.13.2-Command-Injection.html
Third Party Advisory https://github.com/vulnbe/poc-rebar3.git
Third Party Advisory https://vuln.be/post/rebar3-command-injection/
45
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 4/34 · Minimal
Exposure 9/34 · Low