- Description
- Graylog is a free and open log management platform. Prior to versions 6.0.14, 6.1.10, and 6.2.0, it is possible to obtain user session cookies by submitting an HTML form as part of an Event Definition Remediation Step field. For this attack to succeed, the attacker needs a user account with permissions to create event definitions, while the user must have permissions to view alerts. Additionally, an active Input must be present on the Graylog server that is capable of receiving form data (e.g. a HTTP input, TCP raw or syslog etc). Versions 6.0.14, 6.1.10, and 6.2.0 fix the issue. No known workarounds are available, as long as the relatively rare prerequisites are met.
- Source
- security-advisories@github.com
- NVD status
- Awaiting Analysis
CVSS 3.1
- Type
- Secondary
- Base score
- 8
- Impact score
- 5.9
- Exploitability score
- 2.1
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
- security-advisories@github.com
- CWE-79
- Hype score
- Not currently trending
🚨 CVE-2025-46827 🔴 HIGH (8) 🏢 Graylog2 - graylog2-server 🏗️ < 6.0.14 🔗 https://t.co/d7DQguZwdq #CyberCron #VulnAlert #InfoSec https://t.co/kdijnmrrsh
@cybercronai
9 May 2025
34 Impressions
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CVE-2025-46827 Session Cookie Hijacking Vulnerability in Graylog Version... https://t.co/D4dojNDz55 Don't wait vulnerability scanning results: https://t.co/oh1APvMMnd
@VulmonFeeds
7 May 2025
1 Impression
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CVE-2025-46827 Graylog is a free and open log management platform. Prior to versions 6.0.14, 6.1.10, and 6.2.0, it is possible to obtain user session cookies by submitting an HTML f… https://t.co/DSRyzZk3gj
@CVEnew
7 May 2025
156 Impressions
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