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Response snapshot Nov 5, 2026, 23:11 UTC

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VulnerabilityCVE-2025-61113

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

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.

At a glance

Exploited
Not known
Severity
7.5 High (CVSS 3.1)
Chance of exploitation
0.3% in the next 30 days
Sources
1 source

What to do

Check the vendor advisory for affected versions and fixes.

Read NVD CVE-2025-61113 (opens a new tab)

What happened

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.

Scores and how they were measured

CVSS base severity

7.5

Version 3.1As of

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Measurement source (opens a new tab)

How bad it is if exploited. Not a prediction of exploitation or proof you are exposed.

EPSS probability

0.3%

Scored Percentile 22.4%

Model and measurement source (opens a new tab)

A model's estimate of exploitation in the next 30 days, not certainty or your own risk.

Related technology

Sources

  1. Primary source

    NVD CVE-2025-61113 (opens a new tab)

    NVD record: description, CVSS (the CNA score is preferred), affected products, and publication date. Not evidence of exploitation.

    Published Checked

  2. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

  3. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

  4. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

  5. Primary source

    FIRST measured EPSS score (opens a new tab)

    Measured EPSS probability and percentile for CVE-2025-61113, scored 2026-11-05. This is a model estimate, not proof of exposure.

    Published Checked

Cite this record

For factual claims, cite the primary sources above; cite KEVWire for its compilation, dates, and classifications.

APA

KEVWire. (2026, November 5). TalkTalk 3.3.6 Android App contains improper access control vulnerabilities in multiple API endpoints. (CVE-2025-61113). https://kevwire.com/record/CVE-2025-61113

MLA

"TalkTalk 3.3.6 Android App contains improper access control vulnerabilities in multiple API endpoints. (CVE-2025-61113)." KEVWire, 5 Nov. 2026, kevwire.com/record/CVE-2025-61113.

Chicago

KEVWire. "TalkTalk 3.3.6 Android App contains improper access control vulnerabilities in multiple API endpoints. (CVE-2025-61113)." Last modified November 5, 2026. https://kevwire.com/record/CVE-2025-61113.

Evidence summary (plain text)

TalkTalk 3.3.6 Android App contains improper access control vulnerabilities in multiple API endpoints. (Oct 30, 2025).
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 7.5 (version 3.1; evidence as of Nov 5, 2026; https://nvd.nist.gov/vuln/detail/CVE-2025-61113).
EPSS 0.3% for the following 30 days, scored Nov 5, 2026 (https://api.first.org/data/v1/epss?cve=CVE-2025-61113&date=2026-11-05).
Sources:
NVD CVE-2025-61113: https://nvd.nist.gov/vuln/detail/CVE-2025-61113
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-11-05T13:41:02.345Z&lastModEndDate=2026-11-05T15:20:59.749Z&resultsPerPage=500&startIndex=0
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-11-05T13:11:13.160Z&lastModEndDate=2026-11-05T14:40:57.328Z&resultsPerPage=500&startIndex=0
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-11-05T12:41:01.195Z&lastModEndDate=2026-11-05T14:10:57.298Z&resultsPerPage=500&startIndex=0
FIRST measured EPSS score: https://api.first.org/data/v1/epss?cve=CVE-2025-61113&date=2026-11-05
Record ID: CVE-2025-61113.
Record origin: Ingested record.
AI evidence: Not assessed.
Known exploitation: Not assessed.
Zero-day status: Not assessed. KEV membership alone does not establish zero-day status.
About this data

This record was ingested from a data source. Retrieved: Nov 5, 2026, 19:11 UTC. Ingestion is not an independent editorial investigation.

NVD status: Deferred. Publication in the NVD is not evidence of exploitation.

A CISA KEV listing documents known exploitation, not necessarily a zero-day; absence from the catalog does not prove a vulnerability has never been exploited.

Technology tags indicate possible relevance, not verified exposure. Confirm the affected product, version, and configuration against your own inventory; KEVWire does not scan your systems.

A personal reading checklist on this device, not verified remediation.

Record JSON

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Record details

Record detail