PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-100127 Adobe CVE debrief

CVE-2026-100127 is an out-of-bounds write vulnerability in Adobe Bridge that could result in arbitrary code execution. This CVE was published on 2026-10-13T20:41:21.453Z and was last modified on 2026-10-14T10:40:50.051Z. The NVD entry is currently HIGH. The vulnerability requires user interaction, as a victim must open a malicious file. Affected versions include Adobe Bridge 15.1.8 and earlier, and 16.0.7 and earlier. Defenders and users of Adobe Bridge should assess their exposure and prioritize patching.

Vendor
Adobe
Product
Adobe Bridge
CVSS
HIGH 7.8
CISA KEV
Not listed in stored evidence
Original CVE published
2026-10-13
Original CVE updated
2026-10-14
Advisory published
2026-10-13
Advisory updated
2026-10-14

Who should care

Defenders and users of Adobe Bridge should assess their exposure and prioritize patching. This vulnerability could result in arbitrary code execution, which is a significant concern for users of Adobe Bridge.

Why it matters

CVE-2026-100127 is a significant vulnerability in Adobe Bridge that could result in arbitrary code execution. Defenders and users should assess their exposure and prioritize patching.

  • Potential for arbitrary code execution
  • User interaction required to exploit
  • Patching required to mitigate vulnerability

Technical summary

CVE-2026-100127 is an out-of-bounds write vulnerability in Adobe Bridge that could result in arbitrary code execution. The vulnerability requires user interaction, as a victim must open a malicious file. Affected versions include Adobe Bridge 15.1.8 and earlier, and 16.0.7 and earlier.

Defensive priority

Defenders should prioritize verifying and applying the vendor's patch for Adobe Bridge. Users of Adobe Bridge versions 15.1.8 and earlier, and 16.0.7 and earlier, should assess their exposure and apply the patch if vulnerable.

Recommended defensive actions

  • Verify and apply the vendor's patch for Adobe Bridge
  • Assess exposure for Adobe Bridge versions 15.1.8 and earlier, and 16.0.7 and earlier
  • Monitor for user interactions with malicious files

Evidence notes

The CVE record and source item provide details on the vulnerability. However, there is limited information on exploitation or impact. The vendor, Adobe, has provided an advisory on their website.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-100127 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-100127

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-100127 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-100127

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

  • Bridge | Out-of-bounds Write (CWE-787)

    Unverified legacy reference

    URL: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/100xxx/CVE-2026-100127.json

    cve_program_cvelist_v5

  • Source reference

    Unverified legacy reference

    URL: https://www.adobe.com/trust/security/products/bridge/apsb26-167.html

    Supplemental source - vendor-advisory

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.