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High severity · published Oct 16, 2024
CVE-2024-20458
Cisco ATA 190 Series Analog Telephone Adapter Software Vulnerabilities
8.2
CVSS
0.7%
EPSS
No
On KEV
Description
A vulnerability in the web-based management interface of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, remote attacker to view or delete the configuration or change the firmware on an affected device. This vulnerability is due to a lack of authentication on specific HTTP endpoints. An attacker could exploit this vulnerability by browsing to a specific URL. A successful exploit could allow the attacker to view or delete the configuration or change the firmware.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CA
Cisco Analog Telephone Adaptor (ATA) Software · Cisco
12.0.1 SR2; 11.1.0; 12.0.1 SR1; 11.1.0 MSR1; 12.0.1; 11.1.0 MSR2; +10 more · source: vendor
A1
Ata 191 Firmware · Cisco
before 12.0.2; before 11.2.5 · source: NVD
A1
Ata 192 Firmware · Cisco
before 11.2.5 · source: NVD
A1
Ata 190 Firmware · Cisco
11.1.0; 11.1.0_msr1; 11.1.0_msr2; 11.1.0_msr3; 11.1.0_msr4; 11.2.1; +10 more · source: CISA
Affected product
CA
Cisco Analog Telephone Adaptor (ATA) Software
Cisco
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-20458
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-20458
Vendor Advisory
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ata19x-multi-RDTEqRsy
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