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CVE-2025-49825

CRITICALCVSS 9.8/10EPSS 7.75%

Last modified

CVE-2025-49825 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Teleport provides connectivity, authentication, access controls and audit for infrastructure. Community Edition versions before and including 17.5.1 are vulnerable to remote authentication bypass. EPSS estimates a 7.75% chance of exploitation in the next 30 days.

Description

Teleport provides connectivity, authentication, access controls and audit for infrastructure. Community Edition versions before and including 17.5.1 are vulnerable to remote authentication bypass. At time of posting, there is no available open-source patch.

Metrics

CVSS 3.1
9.8/10

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

EPSS Probability
7.75%

93.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2025-49825?
Teleport provides connectivity, authentication, access controls and audit for infrastructure. Community Edition versions before and including 17.5.1 are vulnerable to remote authentication bypass. At time of posting, there is no available open-source patch.
How severe is CVE-2025-49825?
CVE-2025-49825 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 7.75% probability of exploitation in the next 30 days.
How do I fix CVE-2025-49825?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-49825?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST