# CVE-2021-22204: A Perl Exiftool bug is being used in attacks

Status: Being used now (CISA KEV, added 2021-11-17)
Who: 
Do this: 

## Agent prompt (read-only)
Read-only check, change nothing, send nothing anywhere.
Is Perl Exiftool (CVE-2021-22204) installed or running on this machine or in this project?
1. Find every copy and its version (apps, packages, containers, lockfiles).
2. Compare each version against the vendor's fixed version for CVE-2021-22204. Quote the vendor page you used.
3. Report a table: where, version, fixed version, status (exposed / fixed / not installed / unsure).
4. List the exact update steps, but do not run them.

## Official description
Improper neutralization of user data in the DjVu file format in Exiftool versions 7.44 and up allows arbitrary code execution when parsing the malicious image

## Sources
- https://nvd.nist.gov/vuln/detail/CVE-2021-22204
- https://nvd.nist.gov/vuln/detail/CVE-2021-22204

Generated by isitexploited.org from public sources. Verify version numbers against the vendor before acting.