CVE-2021-23413GHSA-JG8V-48H5-WGXG
Denial of Service (DoS)
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 3.7.0, 2.7.0
- 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
This affects the package jszip before 3.7.0. Crafting a new zip file with filenames set to Object prototype values (e.g proto, toString, etc) results in a returned object with a modified prototype instance.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a jszip
fixed in 3.7.0
- jszipnpm
From 3.0.0 · fixed in 3.7.0
- jszipnpm
fixed in 2.7.0