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CVE-2026-21315— Audition | Out-of-bounds Read (CWE-125)

Quick assessment

Affected
Adobe Audition
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 Audition是美国奥多比（Adobe）公司的一套多音轨编辑工具。该产品主要使用包含多音轨、波形和光谱显示的完善工具集对音频内容进行混音、编辑和创建等。 Adobe Audition 25.3及之前版本存在缓冲区错误漏洞，该漏洞源于越界读取，可能导致内存信息泄露。

CVSS 5.5 · Medium EPSS 0.16% · P5

Affected Version Matrix 3

VendorProduct Version RangeStatus
Adobe Audition ≤ 25.3 affected
25.6 unaffected
26.0 unaffected
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I. Basic Information for CVE-2026-21315

Vulnerability Information
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Vulnerability Title
Audition | Out-of-bounds Read (CWE-125)
Source: CVE Program / CVE List V5
Vulnerability Description
Audition versions 25.3 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to access sensitive information stored in memory. 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:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
Adobe Audition 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Audition是美国奥多比（Adobe）公司的一套多音轨编辑工具。该产品主要使用包含多音轨、波形和光谱显示的完善工具集对音频内容进行混音、编辑和创建等。 Adobe Audition 25.3及之前版本存在缓冲区错误漏洞，该漏洞源于越界读取，可能导致内存信息泄露。
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 Audition 0 ~ 25.3 -

II. Public POCs for CVE-2026-21315

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III. Intelligence Information for CVE-2026-21315

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Vendor Advisories for CVE-2026-21315 (1)

Same Patch Batch · Adobe · 2026-02-10 · 44 CVEs total

CVE-2026-21357 7.8 HIGH InDesign Desktop | Heap-based Buffer Overflow (CWE-122)
CVE-2026-21344 7.8 HIGH Substance3D - Stager | Out-of-bounds Read (CWE-125)
CVE-2026-21346 7.8 HIGH Bridge | Out-of-bounds Write (CWE-787)
CVE-2026-21347 7.8 HIGH Bridge | Integer Overflow or Wraparound (CWE-190)
CVE-2026-21343 7.8 HIGH Substance3D - Stager | Out-of-bounds Read (CWE-125)
CVE-2026-21321 7.8 HIGH After Effects | Integer Overflow or Wraparound (CWE-190)
CVE-2026-21351 7.8 HIGH After Effects | Use After Free (CWE-416)
CVE-2026-21320 7.8 HIGH After Effects | Use After Free (CWE-416)
CVE-2026-21327 7.8 HIGH After Effects | Out-of-bounds Write (CWE-787)
CVE-2026-21349 7.8 HIGH Lightroom Desktop | Out-of-bounds Write (CWE-787)
CVE-2026-21334 7.8 HIGH Substance3D - Designer | Out-of-bounds Write (CWE-787)
CVE-2026-21329 7.8 HIGH After Effects | Use After Free (CWE-416)
CVE-2026-21323 7.8 HIGH After Effects | Use After Free (CWE-416)
CVE-2026-21324 7.8 HIGH After Effects | Out-of-bounds Read (CWE-125)
CVE-2026-21326 7.8 HIGH After Effects | Use After Free (CWE-416)
CVE-2026-21322 7.8 HIGH After Effects | Out-of-bounds Read (CWE-125)
CVE-2026-21318 7.8 HIGH After Effects | Out-of-bounds Write (CWE-787)
CVE-2026-21328 7.8 HIGH After Effects | Out-of-bounds Write (CWE-787)
CVE-2026-21325 7.8 HIGH After Effects | Out-of-bounds Read (CWE-125)
CVE-2026-21330 7.8 HIGH After Effects | Access of Resource Using Incompatible Type ('Type Confusion') (CWE-843)

Showing top 20 of 44 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Audition
Same vendor: Adobe
Same weakness: CWE-125

V. Comments for CVE-2026-21315

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