CVE-2024-1485High· 8.0▾ Twilightregistry-support: decompress can delete files outside scope via relative paths
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 44 · likelihood 0.2 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Jul 9.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
0.9%
Last analysed / modified upstream
A vulnerability was found in the decompression function of registry-support. This issue can be triggered by an unauthenticated remote attacker when tricking a user into opening a specially modified .tar archive, leading to the cleanup process following relative paths to overwrite or delete files outside the intended scope.
github.com/devfile/registry-support/registry-library < 0.0.0-20240206Upgrade to a patched release:
github.com/devfile/registry-support/registry-library 0.0.0-20240206