CVE-2026-49433 PUBLISHED

DeepAI api.deepai.org/change_user_email CSRF

Assigner: cisa-cg
Reserved: 29.05.2026 Published: 01.06.2026 Updated: 01.06.2026

The DeepAI endpoint 'https://api.deepai.org/change_user_email' accepts POST requests without any CSRF protection. If an attacker can trick a logged-in user into clicking a malicious link, the attacker can change the user's email address and take over their account. Fixed on 2026-05-20.

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
CVSS Score: 2.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	Low	Confidentiality	None
Attack Complexity	Low	Integrity	Low	Integrity	None
Attack Requirements	Present	Availability	Low	Availability	None
Privileges Required	None
User Interaction	Passive

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
CVSS Score: 5

Attack Vector	Network	Scope	Unchanged
Attack Complexity	High	Confidentiality Impact	Low
Privileges Required	None	Integrity Impact	Low
User Interaction	Required	Availability Impact	Low

CVSS 3.1

Product Status

Vendor	DeepAI
Product	api.deepai.org
Versions	Default: unknown affected from 0 to 2026-05-20 (excl.) Version 2026-05-20 is unaffected

CVE-2026-49433 PUBLISHED

DeepAI api.deepai.org/change_user_email CSRF

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Product Status

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Problem Types