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TI-2026-21738 Aliases CVE-2026-27311GHSA-q7xq-72rf-5j5w

Bridge | Heap-based Buffer Overflow (CWE-122)

Priority LOW 36CWE-122Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-122 and the CVSS impact.

Summary

Bridge versions 16.0.2, 15.1.4 and earlier are affected by a Heap-based Buffer Overflow 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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00272 19th percentileScored 2026-11-07
Fix Fixed Bridge (Adobe): 16.0.3, 15.1.5

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AdobeBridgeup to 16.0.2; up to 15.1.416.0.3, 15.1.5Patch availableCNA
  • Bridge VendorAdobe Affected up to 16.0.2; up to 15.1.4 Fixed in 16.0.3, 15.1.5 Patch available CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:adobe:bridge:*:*:*:*:*:*:*:*before 15.1.5; 16.0 to before 16.0.3VulnerableAdobe
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*not specified by NVDRunning onApple
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrosoft
  • cpe:2.3:a:adobe:bridge:*:*:*:*:*:*:*:* Versions before 15.1.5; 16.0 to before 16.0.3 Vulnerable ·Adobe
  • cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Apple
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft

Remediation

  • Fix · CNA Bridge (Adobe) Fixed in 16.0.3, 15.1.5

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Adobe Bridge — helpx.adobe.com/security/products/bridge/apsb26-39.html

    5 records Highest priority Priority LOW 5 LOW

    Other records, highest priority first

    • TI-2026-26876 Bridge | Heap-based Buffer Overflow (CWE-122)Priority LOW 36
    • TI-2026-21740 Bridge | Heap-based Buffer Overflow (CWE-122)Priority LOW 36
    • TI-2026-21739 Bridge | Heap-based Buffer Overflow (CWE-122)Priority LOW 36
    Show all 5 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-27311
  2. 2026-10-03 Alias added: GHSA-q7xq-72rf-5j5w

References

Advisory 1

  • TI-2015-02745 Heap-based buffer overflow in Adobe Photoshop CC before 16.0 (aka 2015.0.0) and Adobe… CVSS 2.0HIGH 10.0
  • TI-2015-02744 Integer overflow in Adobe Photoshop CC before 16.0 (aka 2015.0.0) and Adobe Bridge CC… CVSS 2.0HIGH 10.0
  • TI-2015-02746 Adobe Photoshop CC before 16.0 (aka 2015.0.0) and Adobe Bridge CC before 6.11 allow… CVSS 2.0HIGH 10.0
  • TI-2024-13554 ZDI-CAN-22653: Adobe Bridge PS File Parsing Use-After-Free Remote Code Execution Vulnerability CVSS 3.1HIGH 7.8
  • TI-2021-14525 Adobe Bridge Buffer Overflow leads to Arbitrary Code Execution CVSS 3.1HIGH 7.8
  • TI-2021-14523 Adobe Bridge SGI File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability CVSS 3.1HIGH 7.8
See all 156 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences