RCE in Isucon 5 Qualifier Eventapp
CVE-2015-5673
eventapp/lib/gcloud.rb in the ISUCON5 qualifier portal (aka eventapp) web application before 2015-10-30 makes improper popen calls, which allows remote attackers to execute arbitrary commands via an HTTP request that includes shell metacharacters in an argument to a "gcloud compute" command.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.025 (82.7th percentile) — read the EPSS interpretation.
Affected products
- Isucon Isucon_5_qualifier_eventapp
- N/a — versions n/a
Weakness classification (CWE)
References
- vultures@jpcert.or.jp (x_refsource_JVNDB, Vendor Advisory, third-party-advisory)
- vultures@jpcert.or.jp (x_refsource_CONFIRM)
- vultures@jpcert.or.jp (x_refsource_CONFIRM)
- vultures@jpcert.or.jp (x_refsource_JVN, Vendor Advisory, third-party-advisory)