Incorrect Comparison Affecting parse-server package, versions <8.6.69>=9.0.0 <9.7.0-alpha.14
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-PARSESERVER-15864482
- published1 Apr 2026
- disclosed1 Apr 2026
- creditbugbunny-research
Introduced: 1 Apr 2026
NewCVE-2026-34574 (opens in a new tab)How to fix?
Upgrade parse-server to version 8.6.69, 9.7.0-alpha.14 or higher.
Overview
parse-server is a version of the Parse backend that can be deployed to any infrastructure that can run Node.js.
Affected versions of this package are vulnerable to Incorrect Comparison via the session update process. An attacker can extend the validity of a session indefinitely by sending a null value for protected session fields, thereby bypassing configured session length policies.