BIT-parse-2020-15270

vendorUSosv

Improper session expiration in Parse Server

view advisory published 2024-03-06Licence: per source

Parse Server (npm package parse-server) broadcasts events to all clients without checking if the session token is valid. This allows clients with expired sessions to still receive subscription objects. It is not possible to create subscription objects with invalid session tokens. The issue is not patched.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2020-15270US	medium4.3	1.17% (67th)	—	2020-10-22
Parse Server (npm package parse-server) broadcasts events to all clients without checking if the session token is valid. This allows clients with expired sessions to still receive…

references

External citations — patches, advisories, analysis.

https://github.com/parse-community/parse-server/commit/78b59fb26b1c36e3cdbd42ba9fec025003267f58ADVISORY
https://github.com/parse-community/parse-server/security/advisories/GHSA-2xm2-xj2q-qgpjADVISORY
https://npmjs.com/parse-serverADVISORY
https://nvd.nist.gov/vuln/detail/CVE-2020-15270WEB

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