CVE-2022-24254

An unrestricted file upload vulnerability in the Backup/Restore Archive component of Extensis Portfolio v4.0 allows remote attackers to execute arbitrary code via a crafted ZIP file.

CVSS v3.1 NVD

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

EPSS

2.60% chance of exploitation in the next 30 days, 85th percentile

Published

2022-03-01

Updated

2026-07-09

Proof-of-concept exploits (1)

• https://www.whiteoaksecurity.com/blog/extensis-portfolio-vulnerability-disclosure/

Security advisories

• https://snyk.io/research/zip-slip-vulnerability
• https://www.whiteoaksecurity.com/blog/extensis-portfolio-vulnerability-disclosure

References

• CVE Record
• NVD entry