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HIGH

CVE-2026-55968

Apache Thrift: Node.js quadratic-time DoS in server receive transports

CVSS v3

7.5

HIGH

EPSS Score

1.1 %

exploit probability

CISA KEV

No

known exploited

Exploitation

none

SSVC status

Description

Inefficient Algorithmic Complexity, Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift Node.js bindings. This issue affects Apache Thrift: before 0.24.0. Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Technical details

CVSS v3 Vector
3.1
Published
2026-07-27
Last Modified
2026-07-27

Frequently asked questions

What is CVE-2026-55968?

Inefficient Algorithmic Complexity, Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift Node.js bindings. This issue affects Apache Thrift: before 0.24.0. Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Is CVE-2026-55968 actively exploited?

Active exploitation of CVE-2026-55968 has not been confirmed. The EPSS score is 1.1%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-55968?

CVE-2026-55968 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string 3.1.

Is CVE-2026-55968 affecting your environment?

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