CVE-2018-16367

CRITICAL 9.9CVE-2018-16367 · Published 02/09/2018 · updated 17/06/2026

In short

CVE-2018-16367 is a CRITICAL (CVSS 9.9) vulnerability affecting onlinejudge (qduoj).
Chance of exploitation in the next 30 days (EPSS): 2.2%, higher than 82.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
onlinejudge qduoj	`= 2.0`	No fix yet

Description

In OnlineJudge 2.0, the sandbox has an incorrect access control vulnerability that can write a file anywhere. A user can write a directory listing to /tmp, and can leak file data with a #include.

References

QingdaoU/OnlineJudge · Exploit

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free