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CVE-2023-26393— ZDI-CAN-20234: Adobe Substance 3D Stager USD File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability

Quick assessment

Affected
Adobe Substance3D - Stager
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Adobe Substance 3D Stager是美国奥多比（Adobe）公司的一个虚拟3D工作室。 Adobe Substance 3D Stager 2.0.1 版本存在缓冲区错误漏洞，该漏洞源于越界读取问题。

CVSS 7.8 · High EPSS 0.34% · P26
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I. Basic Information for CVE-2023-26393

Vulnerability Information
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Vulnerability Title
ZDI-CAN-20234: Adobe Substance 3D Stager USD File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Adobe Substance 3D Stager version 2.0.1 (and earlier) is affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
Adobe Substance 3D Stager 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Substance 3D Stager是美国奥多比（Adobe）公司的一个虚拟3D工作室。 Adobe Substance 3D Stager 2.0.1 版本存在缓冲区错误漏洞，该漏洞源于越界读取问题。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Adobe Substance3D - Stager unspecified ~ 2.0.1 -

II. Public POCs for CVE-2023-26393

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III. Intelligence Information for CVE-2023-26393

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Vendor Advisories for CVE-2023-26393 (1)

Same Patch Batch · Adobe · 2023-04-12 · 47 CVEs total

CVE-2023-26407 7.8 HIGH ZDI-CAN-20712: Net.HTTP.request Arbitrary Command Execution
CVE-2023-26392 7.8 HIGH ZDI-CAN-20235: Adobe Substance 3D Stager USD File Parsing Use-After-Free Remote Code Execu
CVE-2023-26418 7.8 HIGH ZDI-CAN-20311: Adobe Acrobat Reader DC AcroForm exportAsFDFStr Use-After-Free Remote Code
CVE-2023-26417 7.8 HIGH ZDI-CAN-20583: Adobe Acrobat Reader DC Popup Use-After-Free Remote Code Execution Vulnerab
CVE-2023-26419 7.8 HIGH ZDI-CAN-20274: Adobe Acrobat Reader DC AcroForm removeField Use-After-Free Remote Code Exe
CVE-2023-26422 7.8 HIGH ZDI-CAN-20176: Adobe Acrobat Reader DC AcroForm deleteItemAt Use-After-Free Remote Code Ex
CVE-2023-26423 7.8 HIGH ZDI-CAN-20160: Adobe Acrobat Reader DC AcroForm insertItemAt Use-After-Free Remote Code Ex
CVE-2023-26424 7.8 HIGH ZDI-CAN-19833: Adobe Acrobat Reader DC PDF Parsing Use-After-Free Remote Code Execution Vu
CVE-2023-26425 7.8 HIGH ZDI-CAN-19854: Adobe Acrobat Reader DC Annotation Out-Of-Bounds Read Remote Code Execution
CVE-2023-26421 7.8 HIGH ZDI-CAN-19832: Adobe Acrobat Reader DC Doc Object Integer Underflow Remote Code Execution
CVE-2023-26408 7.8 HIGH ZDI-CAN-20712: AnnotsString Object prototype pollution Restrictions Bypass Vulnerability
CVE-2023-26406 7.8 HIGH ZDI-CAN-20712: Net.HTTP.request URL restriction bypass
CVE-2023-26405 7.8 HIGH ZDI-CAN-20712: Object Prototype pollution which leads to API Restrictions Bypass
CVE-2023-26402 7.8 HIGH ZDI-CAN-20237: Adobe Substance 3D Stager USD File Parsing Out-Of-Bounds Read Remote Code E
CVE-2023-26396 7.8 HIGH Adobe Acrobat Reader DC for macOS installer (AcroRdrDC_2200220191_MUI.pkg) contains a loca
CVE-2023-26395 7.8 HIGH Adobe Acrobat parsing PDF Out-of-bounds Write Arbitrary code execution
CVE-2023-26394 7.8 HIGH ZDI-CAN-20236: Adobe Substance 3D Stager USD File Parsing Heap-based Buffer Overflow Remot
CVE-2023-21582 7.8 HIGH ZDI-CAN-18255: Adobe Digital Editions PDF File Parsing Out-Of-Bounds Write Remote Code Exe
CVE-2023-26391 7.8 HIGH ZDI-CAN-20256: Adobe Substance 3D Stager USD File Parsing Out-Of-Bounds Read Remote Code E
CVE-2023-26390 7.8 HIGH ZDI-CAN-20255: Adobe Substance 3D Stager USDA File Parsing Stack-based Buffer Overflow Rem

Showing top 20 of 47 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Substance3D - Stager
Same vendor: Adobe
Same weakness: CWE-125

V. Comments for CVE-2023-26393

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