CVE-2020-29582GHSA-CQJ8-47CH-RVVQ
In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation.
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 1.4.21
- 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
In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation. An attacker was able to read data from such files and list directories due to insecure permissions.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
- org.jetbrains.kotlin:kotlin-stdlibMaven
fixed in 1.4.21