CVE-2021-3727
OS Command Injection in ohmyzsh/ohmyzsh
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 72928432
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
Vulnerability in `rand-quote` and `hitokoto` plugins Description: the `rand-quote` and `hitokoto` fetch quotes from quotationspage.com and hitokoto.cn respectively, do some process on them and then use `print -P` to print them. If these quotes contained the proper symbols, they could trigger command injection. Given that they're an external API, it's not possible to know if the quotes are safe to use. Fixed in: 72928432. Impacted areas: - `rand-quote` plugin (`quote` function). - `hitokoto` plugin (`hitokoto` function).
Timeline
- CVE published
- Record last updated
Affected versions
- ohmyzsh ohmyzsh/ohmyzsh
fixed in 72928432