CVE-2026-4753 | slajerek RetroDebugger up to 0.64.71 out-of-bounds

VDB-352693 · CVE-2026-4753 · GCVE-0-2026-4753 SLAJEREK RETRODEBUGGER UP TO 0.64.71 OUT-OF-BOUNDS HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 7.1 $0-$5k 2.48+ Summaryinfo A vulnerability was found in slajerek RetroDebugger up to 0.64.71. It has been classified as problematic. Affected by this vulnerability is an unknown functionality. This manipulation causes out-of-bounds. This vulnerability appears as CVE-2026-4753. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is recommended. Detailsinfo A vulnerability classified as problematic was found in slajerek RetroDebugger up to 0.64.71. Affected by this vulnerability is an unknown code block. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect availability. The summary by CVE is: Out-of-bounds Read vulnerability in slajerek RetroDebugger.This issue affects RetroDebugger: before v0.64.72. The advisory is shared at github.com. This vulnerability is known as CVE-2026-4753 since 03/24/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. Upgrading to version 0.64.72 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version. Productinfo Vendor slajerek Name RetroDebugger Version 0.64.0 0.64.1 0.64.2 0.64.3 0.64.4 0.64.5 0.64.6 0.64.7 0.64.8 0.64.9 0.64.10 0.64.11 0.64.12 0.64.13 0.64.14 0.64.15 0.64.16 0.64.17 0.64.18 0.64.19 0.64.20 0.64.21 0.64.22 0.64.23 0.64.24 0.64.25 0.64.26 0.64.27 0.64.28 0.64.29 0.64.30 0.64.31 0.64.32 0.64.33 0.64.34 0.64.35 0.64.36 0.64.37 0.64.38 0.64.39 0.64.40 0.64.41 0.64.42 0.64.43 0.64.44 0.64.45 0.64.46 0.64.47 0.64.48 0.64.49 0.64.50 0.64.51 0.64.52 0.64.53 0.64.54 0.64.55 0.64.56 0.64.57 0.64.58 0.64.59 0.64.60 0.64.61 0.64.62 0.64.63 0.64.64 0.64.65 0.64.66 0.64.67 0.64.68 0.64.69 0.64.70 0.64.71 Website Product: https://github.com/slajerek/RetroDebugger/ CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 7.2 VulDB Meta Temp Score: 7.1 VulDB Base Score: 5.3 VulDB Temp Score: 5.1 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 9.1 CNA Vector (GovTech CSG): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Out-of-bounds CWE: CWE-125 / CWE-119 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Upgrade Status: 🔍 0-Day Time: 🔒 Upgrade: RetroDebugger 0.64.72 Patch: github.com Timelineinfo 03/24/2026 Advisory disclosed 03/24/2026 +0 days CVE reserved 03/24/2026 +0 days VulDB entry created 03/24/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: github.com Status: Confirmed CVE: CVE-2026-4753 (🔒) GCVE (CVE): GCVE-0-2026-4753 GCVE (VulDB): GCVE-100-352693 Entryinfo Created: 03/24/2026 07:36 Changes: 03/24/2026 07:36 (64) Complete: 🔍 Cache ID: 99:DFF:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸