Cisco SPA122 ATA Web-based Management Interface DHCP Request cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
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4.6 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, has been found in Cisco SPA122 ATA (the affected version is unknown). This issue affects an unknown code of the component Web-based Management Interface. The manipulation as part of a DHCP Request leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:
A vulnerability in the web-based management interface of Cisco SPA122 ATA with Router Devices could allow an unauthenticated, adjacent attacker to conduct cross-site scripting attacks. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected software. An attacker could exploit this vulnerability by sending malicious input to the affected software through crafted DHCP requests, and then persuading a user to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
The weakness was disclosed 10/16/2019 as cisco-sa-20191016-spa-dhcp-xss as confirmed advisory (Website). The advisory is shared at tools.cisco.com. The identification of this vulnerability is CVE-2019-12703 since 06/04/2019. The attack needs to be initiated within the local network. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.
Upgrading eliminates this vulnerability.
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License
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
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CVSSv3
VulDB Meta Base Score: 4.6VulDB Meta Temp Score: 4.6
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.2
NVD Vector: 🔍
CNA Base Score: 5.2
CNA Vector (Cisco Systems, Inc.): 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Cross site scriptingCWE: CWE-79 / CWE-74 / CWE-707
ATT&CK: T1059.007
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
06/04/2019 🔍10/16/2019 🔍
10/18/2019 🔍
01/15/2024 🔍
Sources
Vendor: cisco.comAdvisory: cisco-sa-20191016-spa-dhcp-xss
Status: Confirmed
CVE: CVE-2019-12703 (🔍)
Entry
Created: 10/18/2019 09:16Updated: 01/15/2024 16:00
Changes: 10/18/2019 09:16 (40), 10/18/2019 09:21 (17), 01/15/2024 16:00 (14)
Complete: 🔍
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