Cyber Resilience

CVE-2024-0569

MediumPublic PoC

Published: 16 January 2024

Published
16 January 2024
Modified
21 November 2024
KEV Added
Patch
CVSS Score v4 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS Score 0.0037 58.9th percentile
Risk Priority 11 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-0569 is a medium-severity Exposure of Sensitive Information to an Unauthorized Actor (CWE-200) vulnerability in Totolink T8 Firmware. Its CVSS base score is 5.3 (Medium).

Operationally, ranked in the top 41.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

A vulnerability classified as problematic has been found in Totolink T8 4.1.5cu.833_20220905. This affects the function getSysStatusCfg of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. The manipulation of the argument ssid/key leads to information disclosure. It is possible to…

more

initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.1.5cu.862_B20230228 is able to address this issue. It is recommended to upgrade the affected component. The identifier VDB-250785 was assigned to this vulnerability.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

totolink
t8 firmware
4.1.5cu.833_20220905

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-862 CWE-200

Requiring attribute association with information prevents authorization from being performed without necessary security or privacy context.

addresses: CWE-862 CWE-200

Mandates authorization checks before permitting access or data processing via external systems.

addresses: CWE-862 CWE-200

The control provides a mechanism for authorized users to determine authorization matches, preventing sharing without proper authorization verification.

addresses: CWE-200 CWE-862

Session auditing enables detection of unauthorized exposure or access to sensitive information during user activities.

addresses: CWE-200 CWE-862

Sanitizing equipment to remove specified information before off-site maintenance prevents exposure of sensitive information to unauthorized actors such as external maintenance personnel.

addresses: CWE-200 CWE-862

Requiring detailed, requestable records of every PII disclosure directly aids detection of unauthorized exposures of sensitive information.

addresses: CWE-862 CWE-200

Ensures missing authorization mechanisms for critical data functions are identified and remediated via policy.

addresses: CWE-200 CWE-862

Annual reviews and proposal scrutiny detect and block matching programs that would expose sensitive data to unauthorized recipients or systems.

References