What is the CVSS score of CVE-2025-47729?

CVE-2025-47729 has a CVSS 3.1 base score of 1.9 (Low). CVSS vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 4.1%.

Is CVE-2025-47729 being actively exploited?

Yes, CVE-2025-47729 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, confirming active in-the-wild exploitation. Immediate patching is required.

How to fix or mitigate CVE-2025-47729?

During next maintenance window: Apply vendor patches when convenient. Monitor vendor channels for updates.

Telemessage CVE-2025-47729

LOW

Hidden Functionality (CWE-912)

2025-05-08 cve@mitre.org

Information Disclosure Text Message Archiver Telemessage

1.9

CVSS 3.1 · NVD

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Vulnerability Assessment

Weakness	CWE CWE-912 OWASP Top 10:2025 A06:2021 - Vulnerable and Outdated Components ASVS 5.0 V15 - Secure Coding and Architecture Hidden functionality detection
Impact	CVSS score of 1.9 (LOW). Attack characteristics: local attack vector, high complexity, high privileges required, no user interaction not required. CISA has confirmed active exploitation in the wild. EPSS exploitation probability: 4.15%.
Exploit ScenarioDerived	Successful exploitation could compromise the low-severity affected system.

This Month Plan within 30 days. Why: LOW severity (CVSS 0.1-3.9).

Exploited in the wild (CISA KEV) No patch listed yet 4.1% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 28, 2026

The TeleMessage archiving backend through 2025-05-05 holds cleartext copies of messages from TM SGNL (aka Archive Signal) app users, which is different functionality than described in the TeleMessage. Rated low severity (CVSS 1.9). Actively exploited in the wild (cisa kev) and no vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified under CWE-912. The TeleMessage archiving backend through 2025-05-05 holds cleartext copies of messages from TM SGNL (aka Archive Signal) app users, which is different functionality than described in the TeleMessage "End-to-End encryption from the mobile phone through to the corporate archive" documentation, as exploited in the wild in May 2025. Affected products include: Telemessage Text Message Archiver. Version information: through 2025.

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 1.9 LOW

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Local

Attack Complexity

High

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Added to CISA KEV

Nov 05, 2025 - 19:26 cisa

CISA KEV

CVE Published

May 08, 2025 - 14:15 nvd

LOW 1.9

DescriptionCVE.org

The TeleMessage archiving backend through 2025-05-05 holds cleartext copies of messages from TM SGNL (aka Archive Signal) app users, which is different functionality than described in the TeleMessage "End-to-End encryption from the mobile phone through to the corporate archive" documentation, as exploited in the wild in May 2025.

Executive ViewAI

Why It Matters

CVE-2025-47729 is a low-severity vulnerability (CVSS 1.9). The limited severity suggests constrained impact, typically requiring specific conditions or local access for exploitation. Apply vendor updates when available as part of routine maintenance.

Business Impact: Moderate

Compensating Controls

Apply vendor patch during routine maintenance. Standard security controls provide adequate interim protection.

Threat Intelligence Overview

EPSS Score

4.1%

Top 11% exploitable

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity LOW

CISA KEV Yes

Public POC No

EPSS 4.1%

Patch available No

Active threat Yes

Deciding rule

LOW severity (CVSS 0.1-3.9)

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

Exploitation· derived

Active

System Exposure· derived

Small

Automatable· derived

Priority Score

Low Medium High Critical

KEV: +50

EPSS: +4

CVSS: +10

PoC: 0

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

Information Disclosure MEDIUM

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.