CVE-2015-5673
medium
CVSS v3
—
CVSS v4 NEW
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VIR risk
6.5
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.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| isucon | isucon_5_qualifier_eventapp | - | |
References
- http://jvn.jp/en/jp/JVN04281281/index.html
- http://jvndb.jvn.jp/jvndb/JVNDB-2015-000175
- https://github.com/isucon/isucon5-qualify/commit/150e3e6d851acb31a0b15ce93380a7dab14203fa
- https://github.com/isucon/isucon5-qualify/pull/5
- http://jvn.jp/en/jp/JVN04281281/index.html
- http://jvndb.jvn.jp/jvndb/JVNDB-2015-000175
- https://github.com/isucon/isucon5-qualify/commit/150e3e6d851acb31a0b15ce93380a7dab14203fa
- https://github.com/isucon/isucon5-qualify/pull/5
CWEs
CWE-78
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.