CVE-2026-49433

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 v3 5.0 MEDIUM

5.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://deepai.org/
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2026/va-26-152-01.json
https://www.cve.org/CVERecord?id=CVE-2026-49433

Configurations

No configuration.

History

22 Jul 2026, 08:10

Type	Values Removed	Values Added
Summary		(es) El endpoint de DeepAI 'https://api.deepai.org/change_user_email' acepta solicitudes POST sin ninguna protección CSRF. Si un atacante puede engañar a un usuario que ha iniciado sesión para que haga clic en un enlace malicioso, el atacante puede cambiar la dirección de correo electrónico del usuario y tomar el control de su cuenta. Solucionado el 20 de mayo de 2026.

01 Jun 2026, 21:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-01 21:16

Updated : 2026-07-22 08:10

NVD link : CVE-2026-49433

Mitre link : CVE-2026-49433

CVE.ORG link : CVE-2026-49433

JSON object : View

Products Affected

No product.

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

{"id": "CVE-2026-49433", "cveTags": [{"tags": ["exclusively-hosted-service"], "sourceIdentifier": "9119a7d8-5eab-497f-8521-727c672e3725"}], "metrics": {"ssvcV203": [{"source": "9119a7d8-5eab-497f-8521-727c672e3725", "ssvcData": {"id": "CVE-2026-49433", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-05-29T21:18:59.139069Z"}}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-49433", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-06-01T20:30:50.917872Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "9119a7d8-5eab-497f-8521-727c672e3725", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.0, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 1.6}], "cvssMetricV40": [{"type": "Secondary", "source": "9119a7d8-5eab-497f-8521-727c672e3725", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 2.3, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "LOW", "valueDensity": "NOT_DEFINED", "vectorString": "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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "PASSIVE", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "LOW", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "LOW", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "9119a7d8-5eab-497f-8521-727c672e3725", "affectedData": [{"vendor": "DeepAI", "product": "api.deepai.org", "versions": [{"status": "affected", "version": "0", "lessThan": "2026-05-20", "versionType": "custom"}, {"status": "unaffected", "version": "2026-05-20"}], "defaultStatus": "unknown"}]}], "published": "2026-06-01T21:16:47.203", "references": [{"url": "https://deepai.org/", "source": "9119a7d8-5eab-497f-8521-727c672e3725"}, {"url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2026/va-26-152-01.json", "source": "9119a7d8-5eab-497f-8521-727c672e3725"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-49433", "source": "9119a7d8-5eab-497f-8521-727c672e3725"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "9119a7d8-5eab-497f-8521-727c672e3725", "description": [{"lang": "en", "value": "CWE-352"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "El endpoint de DeepAI 'https://api.deepai.org/change_user_email' acepta solicitudes POST sin ninguna protecci\u00f3n CSRF. Si un atacante puede enga\u00f1ar a un usuario que ha iniciado sesi\u00f3n para que haga clic en un enlace malicioso, el atacante puede cambiar la direcci\u00f3n de correo electr\u00f3nico del usuario y tomar el control de su cuenta. Solucionado el 20 de mayo de 2026."}], "lastModified": "2026-07-22T08:10:00.117", "sourceIdentifier": "9119a7d8-5eab-497f-8521-727c672e3725"}