CVE-2026-21349
Adobe Lightroom Classic vulnerability analysis and mitigation

Lightroom Desktop versions 15.1 and earlier are affected by an out-of-bounds write 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.


SourceNVD

Related Adobe Lightroom Classic vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-21349HIGH7.8
  • Adobe Lightroom ClassicAdobe Lightroom Classic
  • cpe:2.3:a:adobe:lightroom:*:*:*:*:classic:*:*:*
NoYesFeb 10, 2026
CVE-2020-9724HIGH7.8
  • Adobe Lightroom ClassicAdobe Lightroom Classic
  • cpe:2.3:a:adobe:lightroom:*:*:*:*:classic:*:*:*
NoYesAug 19, 2020
CVE-2020-24447HIGH7
  • Adobe Lightroom ClassicAdobe Lightroom Classic
  • cpe:2.3:a:adobe:lightroom:*:*:*:*:classic:*:*:*
NoYesDec 11, 2020
CVE-2021-40776MEDIUM6.1
  • Adobe Lightroom ClassicAdobe Lightroom Classic
  • cpe:2.3:a:adobe:lightroom:*:*:*:*:classic:*:*:*
NoYesJun 15, 2022
CVE-2024-45145MEDIUM5.5
  • Adobe Lightroom ClassicAdobe Lightroom Classic
  • cpe:2.3:a:adobe:lightroom:*:*:*:*:classic:*:*:*
NoYesOct 09, 2024

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