VulnerabilityModified
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…
MEDIUM 6.5EPSS 2.45%
Does this matter?
Lower severity and a low EPSS score (2.45%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
- EPSS
- 2.45% probability · 83th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- isucon/isucon 5 qualifier eventapp
- Source
- vultures@jpcert.or.jp
References
- http://jvn.jp/en/jp/JVN04281281/index.htmlVendor Advisory
- http://jvndb.jvn.jp/jvndb/JVNDB-2015-000175Vendor Advisory
- https://github.com/isucon/isucon5-qualify/commit/150e3e6d851acb31a0b15ce93380a7dab14203fa
- https://github.com/isucon/isucon5-qualify/pull/5
- http://jvn.jp/en/jp/JVN04281281/index.htmlVendor Advisory
- http://jvndb.jvn.jp/jvndb/JVNDB-2015-000175Vendor Advisory
- https://github.com/isucon/isucon5-qualify/commit/150e3e6d851acb31a0b15ce93380a7dab14203fa
- https://github.com/isucon/isucon5-qualify/pull/5
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.