CVE-2021-22204: ExifTool vulnerability
Vendor fix available · Affected: ExifTool · Exploitation: in CISA KEV since 17 Nov 2021
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
ExploitationIn CISA KEV
- In CISA KEVCISA KEV catalogue17 Nov 2021
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not established: not seen
Higher than 99% of scored CVEs
DescriptionCVE.org
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
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- ExifTool · ExifTool>=7.44, <12.24
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalogue.
- CISA KEV
- Listed since 17 Nov 2021 · catalogue entry
- Public check
- No public nuclei template
- Vendor
- ExifTool
- Published
- April 2021
What changed
- CISA added it to the KEV catalogue CISA
CoverageNo articles yet
No CyberSIXT article names CVE-2021-22204 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.
References
- NVD entrynvd.nist.gov
- CISA KEV cataloguecisa.gov
- CVE recordcve.org
- Weakness CWE-94cwe.mitre.org
- Vendor advisorydebian.org
- Vendor advisorylists.fedoraproject.org
- Vendor advisorylists.fedoraproject.org
- Vendor advisorylists.fedoraproject.org
- github.com/exiftool/exiftool/commit/cf0f4e7dcd024ca99615bfd1102agithub.com
- hackerone.com/reports/1154542hackerone.com
- gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22204.jsogitlab.com
- packetstormsecurity.com/files/162558/ExifTool-DjVu-ANT-Perl-Injepacketstormsecurity.com
- packetstormsecurity.com/files/164768/GitLab-Unauthenticated-Remopacketstormsecurity.com
- packetstormsecurity.com/files/164994/GitLab-13.10.2-Remote-Code-packetstormsecurity.com
- packetstormsecurity.com/files/167038/ExifTool-12.23-Arbitrary-Copacketstormsecurity.com
3 more references are in the CVE record.