VulnerabilityModified
CVE-2022-31801
An unauthenticated, remote attacker could upload malicious logic to the devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.
CRITICAL 9.8EPSS 1.11%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.11%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An unauthenticated, remote attacker could upload malicious logic to the devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.11% probability · 64th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-345
- Affected
- phoenixcontact/multiprog · phoenixcontact/proconos · phoenixcontact-software/proconos eclr
- Source
- info@cert.vde.com
References
- https://cert.vde.com/en/advisories/VDE-2022-026/Mitigation, Third Party Advisory
- https://cert.vde.com/en/advisories/VDE-2022-026/Mitigation, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.