Page generated: 11 Nov 2026, 15:00 UTC
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CVE-2025-47729

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" d…

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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.
CVSS 1.9 (LOW) KEV: KNOWN CATALOG

Attention and evidence

HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
7.3/10
General review priority; not probability

Evidence confidence: Exploitation recorded

Why this priority?
  • Recorded exploitation baseline: +7.00
  • Technical severity: CVSS 1.9: +0.28
  • Fresh EPSS: 0.45%: +0.00

General review priority, not probability, victim count or asset-specific risk. A range covers missing CVSS/EPSS inputs within the current evidence state.

Sources: 7 documents and public datasets.

Hype components

Headline sample (25%)
0/100
Press, 30 days (60%)
0/100
Grounded branding (15%)
0/100
HYPE TOTAL0/100

Sources and documents

https://tech-insider.org/
Press · 12 Aug 2026, 07:00 · Tchap Breach: 73,467 French Govt Accounts Hit [2026] - https://tech-insider.org/
SecurityWeek
Press · 02 Jul 2025, 07:00 · CISA Warns of Two Exploited TeleMessage Vulnerabilities - SecurityWeek
Cybernews
Press · 20 May 2025, 07:00 · Signal-clone used by Waltz stored message copies, now 410GB leaked - Cybernews
Hackread
Press · 19 May 2025, 07:00 · DDoSecrets Adds 410GB of TeleMessage Breach Data to Index - Hackread
Dark Reading
Press · 13 May 2025, 18:56 · CISA Warns of TeleMessage Vuln Despite Low CVSS Score - Dark Reading
See all 7 source documents
SC Media
Press · 13 May 2025, 07:00 · TeleMessage Signal app lands on CISA’s exploited vulnerability list - SC Media
SecurityWeek
Press · 13 May 2025, 07:00 · CISA Warns of Flaw in TeleMessage App Used by Ex-National Security Advisor - SecurityWeek

Score evolution

● Hype   ● Reality

Earlier evidence-support scores are retained in history; this chart shows only the current priority definition.

First record: hype 0.0 · reality 7.3 (2026-11-02 15:13). The curve appears once the score changes.

Public exploit evidence

0

Public exploit entries / repo candidates

Evidence context and dated references

Reality is general threat/review priority, combining observed exploitation, CVSS severity and fresh EPSS. Evidence confidence is separate. This is not calibrated risk, a victim count or an asset-specific assessment. A range reflects missing numeric inputs.

Evidence in context

Confidence in exploitation evidence
Exploitation recorded
Priority basis
Recorded exploitation; CVSS 1.9; EPSS 0.4%
Attention, last 30 days
0 distinct story titles; 0 press documents; 0 publisher domains.
Technical potential
local access, high privileges, no user interaction, additional attack conditions.
Observed activity
Exploitation recorded in CISA KEV.
Known scale
Not quantified.
Evidence confidence basis
Trusted exploitation confirmation

Score evaluated: 2026-11-05 13:59:39.188146+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
Published
08 May 2025, 00:00
Added to the CISA KEV catalog
12 May 2025, 00:00
First press mention
13 May 2025, 07:00
Latest press mention
12 Aug 2026, 07:00
Score calculated
05 Nov 2026, 13:59