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Vulnerabilities

CVE-2026-8733

Medium
CWE-119 — Weakness Type
Published: May 17, 2026  ·  Modified: May 19, 2026  ·  Source: NVD
CVSS v3
6.3
🔗 NVD Official
📄 Description (English)

A vulnerability was found in Investintech SlimPDFReader up to 2.0.13. Affected by this vulnerability is the function sub_3B4610 of the file SlimPDFReader.exe. The manipulation results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used. The vendor responded to the initial vulnerability report by the researcher with a note that the product is discontinued. This vulnerability only affects products that are no longer supported by the maintainer.

🤖 AI Executive Summary

A stack-based buffer overflow vulnerability exists in Investintech SlimPDFReader up to version 2.0.13 that can be exploited remotely. The vendor has discontinued the product and will not provide patches, leaving affected systems vulnerable.

📄 Description (Arabic)

تم اكتشاف ثغرة تجاوز المخزن المؤقت المستند إلى المكدس في دالة sub_3B4610 من ملف SlimPDFReader.exe. يمكن استغلال هذه الثغرة عن بعد وتم نشر الاستغلال علنًا. نظرًا لأن البائع توقف عن دعم المنتج، لن تتوفر تصحيحات أمنية.

🤖 ملخص تنفيذي (AI)

ثغرة تجاوز المخزن المؤقت المستند إلى المكدس موجودة في Investintech SlimPDFReader حتى الإصدار 2.0.13 ويمكن استغلالها عن بعد. توقف البائع عن دعم المنتج ولن يوفر تصحيحات أمنية.

🤖 AI Intelligence Analysis Analyzed: May 19, 2026 10:19
🇸🇦 Saudi Arabia Impact Assessment
Saudi Relevance: medium
🏢 Affected Saudi Sectors
banking government healthcare
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
7.0
/ 10.0
🔧 Remediation Steps (English)
Discontinue use of SlimPDFReader and migrate to actively maintained PDF readers such as Adobe Reader, Foxit Reader, or open-source alternatives like PDF.js. If immediate migration is not possible, restrict network access to systems running this software and implement application whitelisting controls.
🔧 خطوات المعالجة (العربية)
توقف عن استخدام SlimPDFReader والانتقال إلى قارئات PDF مدعومة مثل Adobe Reader أو Foxit Reader أو بدائل مفتوحة المصدر. إذا لم يكن الانتقال فوريًا ممكنًا، قيد الوصول الشبكي للأنظمة التي تستخدم هذا البرنامج وطبق عناصر التحكم في القائمة البيضاء.
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
A.8.1.1 A.12.6.1
🔵 SAMA CSF
ID.AM-2 PR.DS-1
🟡 ISO 27001:2022
A.12.2.1 A.14.2.1
📊 CVSS Score
6.3
/ 10.0 — Medium
📊 CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Attack VectorN — None / Network
Attack ComplexityL — Low / Local
Privileges RequiredN — None / Network
User InteractionR — Required
ScopeU — Unchanged
ConfidentialityL — Low / Local
IntegrityL — Low / Local
AvailabilityL — Low / Local
📋 Quick Facts
Severity Medium
CVSS Score6.3
CWECWE-119
EPSS0.04%
Exploit No
Patch ✗ No
Published 2026-05-17
Source Feed nvd
🇸🇦 Saudi Risk Score
7.0
/ 10.0 — Saudi Risk
Priority: HIGH
🏷️ Tags
CWE-119
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