VulnerabilityModified
CVE-2023-45852
In Vitogate 300 2.1.3.0, /cgi-bin/vitogate.cgi allows an unauthenticated attacker to bypass authentication and execute arbitrary commands via shell metacharacters in the ipaddr params JSON data for the put method.
CRITICAL 9.8EPSS 14.0%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 14.0%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
In Vitogate 300 2.1.3.0, /cgi-bin/vitogate.cgi allows an unauthenticated attacker to bypass authentication and execute arbitrary commands via shell metacharacters in the ipaddr params JSON data for the put method.
- 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
- 14.00% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77
- Affected
- viessmann/vitogate 300 firmware
- Source
- cve@mitre.org
References
- https://connectivity.viessmann.com/gb/mp-fp/vitogate/vitogate-300-bn-mb.htmlProduct
- https://github.com/Push3AX/vul/blob/main/viessmann/Vitogate300_RCE.mdExploit, Third Party Advisory
- https://connectivity.viessmann.com/gb/mp-fp/vitogate/vitogate-300-bn-mb.htmlProduct
- https://github.com/Push3AX/vul/blob/main/viessmann/Vitogate300_RCE.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.