Outline
CVE-2023-3532
MEDIUM
Severity by source
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
Cross-site Scripting (XSS) - Stored in GitHub repository outline/outline prior to 0.70.1.
AnalysisAI
Cross-site Scripting (XSS) - Stored in GitHub repository outline/outline prior to 0.70.1. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Cross-site Scripting (XSS) - Stored in GitHub repository outline/outline prior to 0.70.1. Affected products include: Getoutline Outline. Version information: prior to 0.70.1..
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
An issue in Outline <= v0.76.1 allows attackers to execute a session hijacking attack via user interaction with a crafte
Outline versions up to - contains a vulnerability that allows attackers to potentially execute arbitrary code with eleva
An issue in Outline <= v0.76.1 allows attackers to redirect a victim user to a malicious site via intercepting and chang
Outline versions prior to 1.4.0 fail to validate attachment file paths during JSON import, allowing authenticated attack
Outline is an open source, collaborative document editor. Rated medium severity (CVSS 5.4), this vulnerability is remote
Cross-site Scripting (XSS) - Stored in GitHub repository outline/outline prior to v0.64.4. Rated medium severity (CVSS 5
Account takeover in Outline collaborative documentation service versions 0.86.0 through 1.5.x enables unauthenticated at
Zip extraction sandbox escape in Outline (self-hosted collaborative knowledge base) before 1.7.0 lets an authenticated u
Privilege escalation in Outline (the collaborative wiki/knowledge-base) versions 0.84.0 through 1.6.1 lets a malicious O
An Insecure Direct Object Reference (IDOR) vulnerability in Outline's document restoration logic allows any authenticate
Broken object-level authorization in Outline (self-hosted collaborative documentation) versions 0.84.0 through 1.7.0 let
Cross-workspace document disclosure in Outline (getoutline) versions 0.86.0 through 1.6.x lets an authenticated user min
Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
Leaving vuln.today