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CVE-2026-27296— Adobe Framemaker | Integer Underflow (Wrap or Wraparound) (CWE-191)

Quick assessment

Affected
Adobe Adobe Framemaker
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 Framemaker是美国奥多比（Adobe）公司的一套用于编写和编辑大型或复杂文档（包括结构化文档）的页面排版软件。 Adobe Framemaker 2022.8及之前版本存在数字错误漏洞，该漏洞源于整数下溢，可能导致在当前用户环境中执行任意代码。

CVSS 7.8 · High EPSS 0.29% · P20

Affected Version Matrix 2

VendorProduct Version RangeStatus
Adobe Adobe Framemaker ≤ 2022.8 affected
2022.9 unaffected
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I. Basic Information for CVE-2026-27296

Vulnerability Information
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Vulnerability Title
Adobe Framemaker | Integer Underflow (Wrap or Wraparound) (CWE-191)
Source: CVE Program / CVE List V5
Vulnerability Description
Adobe Framemaker versions 2022.8 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution 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
整数下溢(超界折返)
Source: CVE Program / CVE List V5
Vulnerability Title
Adobe Framemaker 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Framemaker是美国奥多比（Adobe）公司的一套用于编写和编辑大型或复杂文档（包括结构化文档）的页面排版软件。 Adobe Framemaker 2022.8及之前版本存在数字错误漏洞，该漏洞源于整数下溢，可能导致在当前用户环境中执行任意代码。
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 Adobe Framemaker 0 ~ 2022.8 -

II. Public POCs for CVE-2026-27296

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III. Intelligence Information for CVE-2026-27296

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Vendor Advisories for CVE-2026-27296 (1)

Same Patch Batch · Adobe · 2026-04-14 · 52 CVEs total

CVE-2026-27303 9.6 CRITICAL Adobe Connect | Deserialization of Untrusted Data (CWE-502)
CVE-2026-27245 9.3 CRITICAL Adobe Connect | Cross-site Scripting (Reflected XSS) (CWE-79)
CVE-2026-27246 9.3 CRITICAL Adobe Connect | Cross-site Scripting (DOM-based XSS) (CWE-79)
CVE-2026-34615 9.3 CRITICAL Adobe Connect | Deserialization of Untrusted Data (CWE-502)
CVE-2026-27243 9.3 CRITICAL Adobe Connect | Cross-site Scripting (Reflected XSS) (CWE-79)
CVE-2026-27304 9.3 CRITICAL ColdFusion | Improper Input Validation (CWE-20)
CVE-2026-34617 8.7 HIGH Adobe Connect | Cross-site Scripting (XSS) (CWE-79)
CVE-2026-27290 8.6 HIGH Adobe Framemaker | Untrusted Search Path (CWE-426)
CVE-2026-34622 8.6 HIGH Acrobat Reader | Improperly Controlled Modification of Object Prototype Attributes ('Proto
CVE-2026-27305 8.6 HIGH ColdFusion | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'
CVE-2026-27306 8.4 HIGH ColdFusion | Improper Input Validation (CWE-20)
CVE-2026-27289 7.8 HIGH Photoshop Desktop | Out-of-bounds Read (CWE-125)
CVE-2026-27284 7.8 HIGH InDesign Desktop | Out-of-bounds Read (CWE-125)
CVE-2026-34629 7.8 HIGH InDesign Desktop | Heap-based Buffer Overflow (CWE-122)
CVE-2026-34628 7.8 HIGH InDesign Desktop | Heap-based Buffer Overflow (CWE-122)
CVE-2026-34627 7.8 HIGH InDesign Desktop | Heap-based Buffer Overflow (CWE-122)
CVE-2026-27313 7.8 HIGH Bridge | Heap-based Buffer Overflow (CWE-122)
CVE-2026-27311 7.8 HIGH Bridge | Heap-based Buffer Overflow (CWE-122)
CVE-2026-27310 7.8 HIGH Bridge | Heap-based Buffer Overflow (CWE-122)
CVE-2026-27287 7.8 HIGH InCopy | Out-of-bounds Read (CWE-125)

Showing top 20 of 52 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Adobe Framemaker
Same vendor: Adobe
Same weakness: CWE-191

V. Comments for CVE-2026-27296

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