CVE-2026-81321: CWE-312 in CareCam HMT.CM2507 Firmware
CM2507 IP cameras store configured wireless network credentials in cleartext within the device filesystem. An attacker who obtains filesystem access through physical access, a debugging interface, or another vulnerability could recover the configured network identifier and pre-shared key.
AI Analysis
Technical Summary
CVE-2026-81321 is a vulnerability in the CareCam HMT.CM2507 firmware version 251211.1507 where wireless network credentials are stored in cleartext on the device filesystem. An attacker who gains access to the filesystem through physical means, debugging interfaces, or other vulnerabilities can extract the configured wireless network identifier and pre-shared key, potentially compromising network security. The vulnerability is classified under CWE-312 (Cleartext Storage of Sensitive Information) and has a CVSS v3.1 score of 9.8, indicating critical impact on confidentiality, integrity, and availability.
Potential Impact
An attacker with filesystem access can recover wireless network credentials in cleartext, leading to potential unauthorized network access, data interception, and further compromise of networked systems. The vulnerability affects confidentiality, integrity, and availability with a critical severity rating.
Mitigation Recommendations
No patch or official fix is currently available for this vulnerability. Users should restrict physical and debugging interface access to the device to prevent unauthorized filesystem access. Monitor vendor advisories for updates regarding remediation.
CVE-2026-81321: CWE-312 in CareCam HMT.CM2507 Firmware
Description
CM2507 IP cameras store configured wireless network credentials in cleartext within the device filesystem. An attacker who obtains filesystem access through physical access, a debugging interface, or another vulnerability could recover the configured network identifier and pre-shared key.
CVSS v3.1
Score 9.8critical
Affected software
CareCam
HMT.CM2507 Firmware
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-81321 is a vulnerability in the CareCam HMT.CM2507 firmware version 251211.1507 where wireless network credentials are stored in cleartext on the device filesystem. An attacker who gains access to the filesystem through physical means, debugging interfaces, or other vulnerabilities can extract the configured wireless network identifier and pre-shared key, potentially compromising network security. The vulnerability is classified under CWE-312 (Cleartext Storage of Sensitive Information) and has a CVSS v3.1 score of 9.8, indicating critical impact on confidentiality, integrity, and availability.
Potential Impact
An attacker with filesystem access can recover wireless network credentials in cleartext, leading to potential unauthorized network access, data interception, and further compromise of networked systems. The vulnerability affects confidentiality, integrity, and availability with a critical severity rating.
Mitigation Recommendations
No patch or official fix is currently available for this vulnerability. Users should restrict physical and debugging interface access to the device to prevent unauthorized filesystem access. Monitor vendor advisories for updates regarding remediation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- icscert
- Date Reserved
- 2026-09-10T15:00:49.622Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aad678855bf5e2cf53e103a
Added to database: 09/18/2026, 16:32:08 UTC
Last enriched: 09/18/2026, 16:46:37 UTC
Last updated: 09/19/2026, 01:34:18 UTC
Views: 10
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