CVE-2022-37122
Carel pCOWeb HVAC BACnet Gateway 2.1.0, Firmware: A2.1.0 - B2.1.0, Application Software: 2.15.4A Software v16 13020200 suffers from an unauthenticated arbitrary file disclosure vulnerability.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 23.1%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
Carel pCOWeb HVAC BACnet Gateway 2.1.0, Firmware: A2.1.0 - B2.1.0, Application Software: 2.15.4A Software v16 13020200 suffers from an unauthenticated arbitrary file disclosure vulnerability. Input passed through the 'file' GET parameter through the 'logdownload.cgi' Bash script is not properly verified before being used to download log files. This can be exploited to disclose the contents of arbitrary and sensitive files via directory traversal attacks.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 23.06% probability · 98th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- carel/pcoweb card firmware · carel/applica · carel/pcoweb hvac bacnet gateway
- Source
- cve@mitre.org
References
- https://packetstormsecurity.com/files/167684/Exploit, Third Party Advisory, VDB Entry
- https://www.zeroscience.mk/codes/carelpco_dir.txtExploit, Third Party Advisory
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5709.phpExploit, Third Party Advisory
- https://packetstormsecurity.com/files/167684/Exploit, Third Party Advisory, VDB Entry
- https://www.zeroscience.mk/codes/carelpco_dir.txtExploit, Third Party Advisory
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5709.phpExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.