VulnerabilityDeferred

CVE-2025-61113

TalkTalk 3.3.6 Android App contains improper access control vulnerabilities in multiple API endpoints.

HIGH 7.5EPSS 0.28%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.28%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

TalkTalk 3.3.6 Android App contains improper access control vulnerabilities in multiple API endpoints. By modifying request parameters, attackers may obtain sensitive user information (such as device identifiers and birthdays) and access private group information, including join credentials. Successful exploitation may result in privacy breaches and unauthorized access to restricted resources.

CVSS 3.1: 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.28% probability · 20th percentile
CISA KEV: Not listed
Weakness: CWE-284
Source: cve@mitre.org

References

https://kar1oz.notion.site/TalkTalk-2619a473ecb28072b600dfcc7791c9d2

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.