CVE-2023-20078
published 2023-03-03CVE-2023-20078: Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute arbitrary…
PriorityP268critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
10.35%
95.2th percentile
Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.
Affected
19 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_ip_phones_with_multiplatform_firmware | — | — |
| cisco | ip_phone_6800_7800_and_8800_series | — | — |
| cisco | ip_phone_6825_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_6841_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_6851_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_6861_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_6871_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_7811_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_7821_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_7832_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_7841_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_7861_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_8811_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_8832_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_8841_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_8845_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_8851_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_8861_firmware | < 11.3.7sr1 | 11.3.7sr1 |
| cisco | ip_phone_8865_firmware | < 11.3.7sr1 | 11.3.7sr1 |
Detection & IOCsextracted from sources · hover to see the quote
- →Vulnerability targets the web-based management interface of Cisco IP Phone 6800, 7800, and 8800 Series; monitor for unauthenticated remote requests to the web UI of these devices that may indicate command injection or stack overflow exploitation attempts. ↗
- →Track Cisco bug IDs CSCwc78400, CSCwd39132, and CSCwd40494 for patch status and associated indicators on affected Cisco IP Phone firmware versions. ↗
- →CWE-78 (OS Command Injection) and CWE-121 (Stack-based Buffer Overflow) are the vulnerability classes; detection rules should look for anomalous input patterns in HTTP requests to the phone web management interface consistent with command injection payloads. ↗
- ·No workarounds are available for these vulnerabilities; only vendor-supplied software updates remediate the issue. ↗
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
vendor_cisco9.8CRITICAL
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Cisco
Cisco IP Phone 6800, 7800, and 8800 Series Web UI Vulnerabilities
vendor_cisco·2023-03-01·CVSS 9.8
CVE-2023-20078 [CRITICAL] CWE-121 Cisco IP Phone 6800, 7800, and 8800 Series Web UI Vulnerabilities
Cisco IP Phone 6800, 7800, and 8800 Series Web UI Vulnerabilities
Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition.
For more information about these vulnerabilities, see the Details section of this advisory.
Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.
This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ip-phone-cmd-inj-KMFynVcP
Cisco
Cisco IP Phone 6800, 7800, and 8800 Series Web UI Vulnerabilities
vendor_cisco·CVSS 3.1
CVE-2023-20078 Cisco IP Phone 6800, 7800, and 8800 Series Web UI Vulnerabilities
CVE-2023-20078: Cisco IP Phone 6800, 7800, and 8800 Series Web UI Vulnerabilities
Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the
CVSS: 3.1
CWE: CWE-121, CWE-78, CWE-121, CWE-78
Bug IDs: CSCwc78400, CSCwd39132, CSCwc78400, CSCwd39132, CSCwd40494
GHSA
GHSA-4ww6-5q5c-2gc5: Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute a
ghsa_unreviewed·2023-03-03
CVE-2023-20078 [CRITICAL] CWE-787 GHSA-4ww6-5q5c-2gc5: Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute a
Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.
No detection rules found.
No public exploits indexed.
2023-03-03
Published