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CVE-2026-34224

MEDIUM

4.4

Description

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.64 and 9.7.0-alpha.8, an attacker who possesses a valid authentication provider token and a single MFA recovery code or SMS one-time password can create multiple authenticated sessions by sending concurrent login requests via the authData login endpoint. This defeats the single-use guarantee of MFA recovery codes and SMS one-time passwords, allowing session persistence even after the legitimate user revokes detected sessions. This issue has been patched in versions 8.6.64 and 9.7.0-alpha.8.

CVE Details

CVSS v3.1 Score4.4

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredHIGH

User InteractionNONE

Published3/31/2026

Last Modified4/2/2026

Sourcenvd

Honeypot Sightings0

Affected Products

parseplatform:parse-server

Weaknesses (CWE)

CWE-367

References

https://github.com/parse-community/parse-server/commit/661f160edac8daac0486bc94413cf9652876ab92(security-advisories@github.com)

https://github.com/parse-community/parse-server/commit/e7efbebba398ce6abe5b6b6fb9829c6ebe310fbf(security-advisories@github.com)

https://github.com/parse-community/parse-server/pull/10326(security-advisories@github.com)

https://github.com/parse-community/parse-server/pull/10327(security-advisories@github.com)

https://github.com/parse-community/parse-server/security/advisories/GHSA-w73w-g5xw-rwhf(security-advisories@github.com)

IOC Correlations

No correlations recorded

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