Read the docs
TI-2019-11385 Aliases CVE-2019-15273GHSA-8v75-pxmp-2vx3

Cisco TelePresence Collaboration Endpoint Software Arbitrary File Overwrite Vulnerabilities

Priority LOW 20CWE-20Published · Updated

Key facts

Attack vector
Local
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Multiple vulnerabilities in the CLI of Cisco TelePresence Collaboration Endpoint (CE) Software could allow an authenticated, local attacker to overwrite arbitrary files. The vulnerabilities are due to insufficient permission enforcement. An attacker could exploit these vulnerabilities by authenticating as the remote support user and submitting malicious input to specific commands. A successful exploit could allow the attacker to overwrite arbitrary files on the underlying filesystem. The attacker has no control over the contents of the data written to the file. Overwriting a critical file could cause the device to crash, resulting in a denial of service condition (DoS).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00271 19th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
CiscoCisco TelePresence TC Softwareall versions—No fix listedCNA
  • Cisco TelePresence TC Software VendorCisco Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:cisco:telepresence_collaboration_endpoint:*:*:*:*:*:*:*:*before 9.8.1VulnerableCisco
  • cpe:2.3:a:cisco:telepresence_collaboration_endpoint:*:*:*:*:*:*:*:* Versions before 9.8.1 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Cisco TelePresence TC Software n/a

    5 records Highest priority Priority LOW 5 LOW

    Other records, highest priority first

    • TI-2019-11389 Cisco TelePresence Collaboration Endpoint Software Privilege Escalation VulnerabilityPriority LOW 32
    • TI-2019-11387 Cisco TelePresence Collaboration Endpoint Software Privilege Escalation VulnerabilityPriority LOW 32
    • TI-2019-11386 Cisco TelePresence Collaboration Endpoint Software Command Injection VulnerabilityPriority LOW 32
    Show all 5 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-15273
  2. 2026-10-03 Alias added: GHSA-8v75-pxmp-2vx3

References

Advisory 1

  • TI-2019-11399 Cisco TelePresence Collaboration Endpoint, TelePresence Codec, and RoomOS Software Privilege Escalation Vulnerability CVSS 3.1HIGH 8.8
  • TI-2022-05342 Cisco TelePresence Collaboration Endpoint and RoomOS Software H.323 Denial of Service Vulnerability CVSS 3.1HIGH 7.5
  • TI-2019-11400 Cisco TelePresence Collaboration Endpoint and RoomOS Software Denial of Service Vulnerabilities CVSS 3.1HIGH 7.5
  • TI-2020-02888 Cisco TelePresence Collaboration Endpoint and RoomOS Software Command Injection Vulnerability CVSS 3.1HIGH 7.2
  • TI-2022-05323 Cisco TelePresence Collaboration Endpoint and RoomOS Software Vulnerabilities CVSS 3.1HIGH 8.1
  • TI-2022-05370 Cisco TelePresence Collaboration Endpoint and RoomOS Software Vulnerabilities CVSS 3.1HIGH 7.2
See all 30 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences