CVE-2025-48929

9.8 criticalEPSS 0.3%

Critical (9.8) in smarsh telemessage. EPSS 0.3% chance of exploitation in the next 30 days.

The TeleMessage service through 2025-05-05 implements authentication through a long-lived credential (e.g., not a token with a short expiration time) that can be reused at a later date if discovered by an adversary.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 26% of CVEs (scores of 2026-10-31)
CWEs: CWE-613, CWE-922
Published: 2025-05-28
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

smarsh:telemessage

References

https://www.wired.com/story/how-the-signal-knock-off-app-telemessage-got-hacked-in-20-minutes/

Check your stack JSON