VulnerabilityModified
CVE-2022-40977
A path traversal vulnerability was discovered in Pilz PASvisu Server before 1.12.0.
HIGH 7.5EPSS 0.88%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.88%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A path traversal vulnerability was discovered in Pilz PASvisu Server before 1.12.0. An unauthenticated remote attacker could use a zipped, malicious configuration file to trigger arbitrary file writes ('zip-slip'). File writes do not affect confidentiality or availability.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 0.88% probability · 57th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- pilz/pasvisu · pilz/pmi v507 firmware · pilz/pmi v512 firmware · pilz/pmi v704e firmware · pilz/pmi v707e firmware · pilz/pmi v807 firmware · pilz/pmi v812 firmware · pilz/pmi v815 firmware
- Source
- info@cert.vde.com
References
- https://cert.vde.com/en/advisories/VDE-2022-033/Mitigation, Third Party Advisory
- https://cert.vde.com/en/advisories/VDE-2022-033/Mitigation, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.