VulnerabilityModified
CVE-2022-23178
When the administrative web interface of the HDMI switcher is accessed unauthenticated, user credentials are disclosed that are valid to authenticate to the web interface.
CRITICAL 9.8EPSS 75.2%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 75.2%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
An issue was discovered on Crestron HD-MD4X2-4K-E 1.0.0.2159 devices. When the administrative web interface of the HDMI switcher is accessed unauthenticated, user credentials are disclosed that are valid to authenticate to the web interface. Specifically, aj.html sends a JSON document with uname and upassword fields.
- 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
- 75.16% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- crestron/hd-md4x2-4k-e firmware
- Source
- cve@mitre.org
References
- https://www.redteam-pentesting.de/advisories/rt-sa-2021-009Exploit, Third Party Advisory
- https://www.redteam-pentesting.de/advisories/rt-sa-2021-009Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.