VulnerabilityModified
CVE-2023-31446
In Cassia Gateway firmware XC1000_2.1.1.2303082218 and XC2000_2.1.1.2303090947, the queueUrl parameter in /bypass/config is not sanitized.
CRITICAL 9.8EPSS 61.1%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 61.1%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
In Cassia Gateway firmware XC1000_2.1.1.2303082218 and XC2000_2.1.1.2303090947, the queueUrl parameter in /bypass/config is not sanitized. This leads to injecting Bash code and executing it with root privileges on device startup.
- 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
- 61.08% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77
- Affected
- cassianetworks/xc1000 firmware · cassianetworks/xc2000 firmware
- Source
- cve@mitre.org
References
- https://blog.kscsc.online/cves/202331446/md.html
- https://github.com/Dodge-MPTC/CVE-2023-31446-Remote-Code-ExecutionExploit, Third Party Advisory
- https://www.cassianetworks.comProduct
- https://blog.kscsc.online/cves/202331446/md.html
- https://github.com/Dodge-MPTC/CVE-2023-31446-Remote-Code-ExecutionExploit, Third Party Advisory
- https://www.cassianetworks.comProduct
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.