📧 info@ciso.sa | 📱 +966550939344 | Riyadh, Kingdom of Saudi Arabia
🔧 Scheduled Maintenance — Saturday 2:00-4:00 AM AST. Some features may be temporarily unavailable.    ●   
💎
Pro Plan 50% Off Unlock all AI features, unlimited reports, and priority support. Upgrade
Search Center
ESC to close
Global insider Education HIGH 1h Global supply_chain Software Development and Technology HIGH 6h Global apt Government/Critical Infrastructure CRITICAL 7h Global vulnerability Enterprise Software / Data Analytics CRITICAL 8h Global vulnerability Artificial Intelligence and Technology HIGH 11h Global general Technology and Artificial Intelligence MEDIUM 15h Global general Technology and Artificial Intelligence HIGH 16h Global vulnerability Higher Education CRITICAL 1d Global data_breach Government HIGH 1d Global supply_chain Software Development and Open Source Communities CRITICAL 1d Global insider Education HIGH 1h Global supply_chain Software Development and Technology HIGH 6h Global apt Government/Critical Infrastructure CRITICAL 7h Global vulnerability Enterprise Software / Data Analytics CRITICAL 8h Global vulnerability Artificial Intelligence and Technology HIGH 11h Global general Technology and Artificial Intelligence MEDIUM 15h Global general Technology and Artificial Intelligence HIGH 16h Global vulnerability Higher Education CRITICAL 1d Global data_breach Government HIGH 1d Global supply_chain Software Development and Open Source Communities CRITICAL 1d Global insider Education HIGH 1h Global supply_chain Software Development and Technology HIGH 6h Global apt Government/Critical Infrastructure CRITICAL 7h Global vulnerability Enterprise Software / Data Analytics CRITICAL 8h Global vulnerability Artificial Intelligence and Technology HIGH 11h Global general Technology and Artificial Intelligence MEDIUM 15h Global general Technology and Artificial Intelligence HIGH 16h Global vulnerability Higher Education CRITICAL 1d Global data_breach Government HIGH 1d Global supply_chain Software Development and Open Source Communities CRITICAL 1d
Vulnerabilities

CVE-2026-27457

Medium
Weblate is a web based localization tool. Prior to version 5.16.1, the REST API's `AddonViewSet` (`weblate/api/views.py`, line 2831) uses `queryset = Addon.objects.all()` without overriding `get_query
CWE-200 — Weakness Type
Published: Feb 26, 2026  ·  Modified: Mar 5, 2026  ·  Source: NVD
CVSS v3
4.3
🔗 NVD Official
📄 Description (English)

Weblate is a web based localization tool. Prior to version 5.16.1, the REST API's `AddonViewSet` (`weblate/api/views.py`, line 2831) uses `queryset = Addon.objects.all()` without overriding `get_queryset()` to scope results by user permissions. This allows any authenticated user (or anonymous users if `REQUIRE_LOGIN` is not set) to list and retrieve ALL addons across all projects and components via `GET /api/addons/` and `GET /api/addons/{id}/`. Version 5.16.1 fixes the issue.

🤖 AI Executive Summary

Weblate REST API prior to version 5.16.1 exposes all addons across projects without proper permission checks, allowing any authenticated user to enumerate and access addon information. The vulnerability affects the AddonViewSet which fails to implement proper queryset filtering based on user permissions.

📄 Description (Arabic)

تحتوي واجهة REST API في Weblate على ثغرة في AddonViewSet حيث لا يتم تطبيق فحوصات الأذونات بشكل صحيح. يسمح هذا لأي مستخدم مصرح به بالوصول إلى قائمة كاملة بجميع الإضافات عبر جميع المشاريع والمكونات. تم إصلاح المشكلة في الإصدار 5.16.1.

🤖 ملخص تنفيذي (AI)

Weblate REST API prior to version 5.16.1 exposes all addons across projects without proper permission checks, allowing any authenticated user to enumerate and access addon information. The vulnerability affects the AddonViewSet which fails to implement proper queryset filtering based on user permissions.

🤖 AI Intelligence Analysis Analyzed: May 30, 2026 07:26
🇸🇦 Saudi Arabia Impact Assessment
Saudi Relevance: medium
🏢 Affected Saudi Sectors
government telecom
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
5.0
/ 10.0
🔧 Remediation Steps (English)
Upgrade Weblate to version 5.16.1 or later immediately. Implement network-level access controls to restrict API endpoint access. Enable REQUIRE_LOGIN setting to prevent anonymous access. Review and audit all addon access logs for unauthorized enumeration.
🔧 خطوات المعالجة (العربية)
قم بترقية Weblate إلى الإصدار 5.16.1 أو أحدث فوراً. طبق عناصر تحكم في الوصول على مستوى الشبكة لتقييد الوصول إلى نقاط نهاية API. فعّل إعداد REQUIRE_LOGIN لمنع الوصول المجهول. راجع وتدقيق جميع سجلات الوصول إلى الإضافات للتحقق من الوصول غير المصرح به.
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
A.9.1.1 A.9.2.1
🔵 SAMA CSF
AC-2 AC-3
🟡 ISO 27001:2022
A.6.1.2 A.9.1.1 A.9.2.1
📦 Affected Products / CPE 1 entries
weblate:weblate
📊 CVSS Score
4.3
/ 10.0 — Medium
📊 CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack VectorN — None / Network
Attack ComplexityL — Low / Local
Privileges RequiredL — Low / Local
User InteractionN — None / Network
ScopeU — Unchanged
ConfidentialityL — Low / Local
IntegrityN — None / Network
AvailabilityN — None / Network
📋 Quick Facts
Severity Medium
CVSS Score4.3
CWECWE-200
Exploit No
Patch ✓ Yes
Published 2026-02-26
Source Feed nvd
Views 5
🇸🇦 Saudi Risk Score
5.0
/ 10.0 — Saudi Risk
Priority: MEDIUM
🏷️ Tags
patch-available CWE-200
Share this CVE

💬 Comments

0
Loading comments
📣 Found this valuable?
Share it with your cybersecurity network
in LinkedIn 𝕏 X / Twitter 💬 WhatsApp ✈ Telegram
🍪 Privacy Preferences
CISO Consulting — Compliant with Saudi Personal Data Protection Law (PDPL)
We use cookies and similar technologies to provide the best experience on our platform. You can choose which types you accept.
🔒
Essential Always On
Required for the website to function properly. Cannot be disabled.
📋 Sessions, CSRF tokens, authentication, language preferences
📊
Analytics
Help us understand how visitors use the site and improve performance.
📋 Page views, session duration, traffic sources, performance metrics
⚙️
Functional
Enable enhanced features like content personalization and preferences.
📋 Dark/light theme, font size, custom dashboards, saved filters
📣
Marketing
Used to deliver content and ads relevant to your interests.
📋 Campaign tracking, retargeting, social media analytics
Privacy Policy →
CISO AI Assistant
Ask anything · Documents · Support
🔐

Introduce Yourself

Enter your details to access the full assistant

Your info is private and never shared
💬
CyberAssist
Online · responds in seconds
5 / 5
🔐 Verify Your Identity

Enter your email to receive a verification code before submitting a support request.

Enter to send · / for commands 0 / 2000
CISO AI · Powered by Anthropic Claude
✦ Quick Survey Help Us Improve CISO Consulting Your feedback shapes the future of our platform — takes less than 2 minutes.
⚠ Please answer this question to continue

How would you rate your overall experience with our platform?

Rate from 1 (poor) to 5 (excellent)

🎉
Thank you!
Your response has been recorded.