Gladys Assistant before 5.1.0 contains a password reset link poisoning vulnerability that allows unauthenticated remote attackers to obtain valid password reset tokens for any account by exploiting the client-supplied origin parameter in the forgot_password endpoint without server-side validation. Attackers can send a crafted request specifying an attacker-controlled origin, causing the victim to receive a poisoned reset link that discloses the session token to the attacker, enabling full account takeover including administrator accounts.

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History

Thu, 01 Oct 2026 15:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:gladysassistant:gladys_assistant:*:*:*:*:*:*:*:*

Wed, 23 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 21 Sep 2026 23:15:00 +0000

Type Values Removed Values Added
First Time appeared Gladysassistant
Gladysassistant gladys Assistant
Vendors & Products Gladysassistant
Gladysassistant gladys Assistant

Mon, 21 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Description Gladys Assistant before 5.1.0 contains a password reset link poisoning vulnerability that allows unauthenticated remote attackers to obtain valid password reset tokens for any account by exploiting the client-supplied origin parameter in the forgot_password endpoint without server-side validation. Attackers can send a crafted request specifying an attacker-controlled origin, causing the victim to receive a poisoned reset link that discloses the session token to the attacker, enabling full account takeover including administrator accounts.
Title Gladys Assistant < 5.1.0 Password Reset Link Poisoning via forgot_password Endpoint
Weaknesses CWE-640
References
Metrics cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N'}

cvssV4_0

{'score': 7.4, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-01T15:21:57.753Z

Reserved: 2026-09-17T18:41:40.757Z

Link: CVE-2026-93340

cve-icon Vulnrichment

Updated: 2026-09-23T15:16:35.526Z

cve-icon NVD

Status : Deferred

Published: 2026-09-21T22:16:59.547

Modified: 2026-09-23T16:16:48.007

Link: CVE-2026-93340

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-21T23:00:12Z

Weaknesses