Vulnerabilities > Mercurial > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2017-12-07 | CVE-2017-17458 | OS Command Injection vulnerability in multiple products In Mercurial before 4.4.1, it is possible that a specially malformed repository can cause Git subrepositories to run arbitrary code in the form of a .git/hooks/post-update script checked into the repository. | 10.0 |
| 2017-10-05 | CVE-2017-1000116 | OS Command Injection vulnerability in multiple products Mercurial prior to 4.3 did not adequately sanitize hostnames passed to ssh, leading to possible shell-injection attacks. | 10.0 |
| 2017-06-06 | CVE-2017-9462 | Incorrect Permission Assignment for Critical Resource vulnerability in multiple products In Mercurial before 4.1.3, "hg serve --stdio" allows remote authenticated users to launch the Python debugger, and consequently execute arbitrary code, by using --debugger as a repository name. | 9.0 |