CVE-2019-12622
lowpriority · track · 22EPSS 0.003 · 18 %ileEURUUSEPSS · scored 2026-10-27
A vulnerability in Cisco RoomOS Software could allow an authenticated, local attacker to write files to the underlying filesystem with root privileges. The vulnerability is due to insufficient permission restrictions on a specific process. An attacker could exploit this vulnerability by logging in to an affected device with remote support credentials and initiating the specific process on the device and sending crafted data to that process. A successful exploit could allow the attacker to write files to the underlying file system with root privileges.
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
A vendor fix is available.
- FixedCisco RoomOS Softwarecisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - FixedCisco TelePresence CE Softwarecisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.1–5.5
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (12)
Products and version ranges known to be affected.
- cisco telepresence codec c40 firmwareall versionsnvdUScpe:2.3:o:cisco:telepresence_codec_c40_firmware:*:*:*:*:*:*:*:*
- cisco telepresence codec c60 firmwareall versionsnvdUScpe:2.3:o:cisco:telepresence_codec_c60_firmware:*:*:*:*:*:*:*:*
- cisco telepresence codec c90 firmwareall versionsnvdUScpe:2.3:o:cisco:telepresence_codec_c90_firmware:*:*:*:*:*:*:*:*
advisories (1)
Vendor and ecosystem advisories describing this.
- cisco-sa-20190821-roomos-privescCisco RoomOS Software Privilege Escalation Vulnerability2019-08-21csaf · cisco_csafUS
A vulnerability in Cisco RoomOS Software could allow an authenticated, local attacker to write files to the underlying filesystem with root privileges. The vulnerability is due to insufficient permission restrictions on a specific process. An attacker could exploit this vulnerability by logging in to an affected device with remote support credentials and initiating the specific process on the device and sending crafted data to that process. A successful exploit could allow the attacker to write files to the underlying file system with root privileges. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-roomos-privesc ["https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-roomos-privesc"]
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (5)
External citations — patches, advisories, analysis.
- https://nvd.nist.gov/vuln/detail/CVE-2019-12622cnnvd
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-roomos-privesccnnvd
- https://www.auscert.org.au/bulletins/ESB-2019.3204/cnnvd
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-roomos-privescenisa_euvd
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-roomos-privescVendor Advisorynvd
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