CVE-2026-4262

Incorrect authorization in HiJiffy Chatbot

Published Mar 26, 2026 CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Description
Vulnerability of incorrect authorization in HiJiffy Chatbot allows an attacker to download private messages from other users via the parameter 'ID' in '/api/v1/download/<ID>/'.

Remediation

Vendor Solution

The vulnerabilities have been resolved by the HiJiffy team. Since the affected product is a cloud-based solution, the fix has already been deployed across all online versions, so no further action is required on the part of users.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Vulnerability of incorrect authorization in HiJiffy Chatbot allows an attacker to download private messages from other users via the parameter 'ID' in '/api/v1/download/<ID>/'.
Title Incorrect authorization in HiJiffy Chatbot
First Time appeared Hijiffy
Hijiffy hijiffy Chatbot
Weaknesses CWE-863
CPEs cpe:2.3:a:hijiffy:hijiffy_chatbot:all_versions:*:*:*:*:*:*:*
Vendors & Products Hijiffy
Hijiffy hijiffy Chatbot
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
INCIBE
Published
Updated
Jun 9, 2026, 8:58 AM
Reserved
Mar 16, 2026, 11:59 AM
Status
Deferred
Published
Mar 26, 2026, 10:16 AM
Modified
Jun 17, 2026, 10:56 AM