Patch intelligence record
Adobe Acrobat Reader 26.001.21563
Too few reports for a verdict yet.
Too few reports for a verdict yet.
Vendor Known Issues — No vendor-known issue data captured for this patch.
AUXSAYS has not captured official issue data for this patch. This does not indicate the vendor has no issues. Not counted as community reports.
Official Patch Notes — vendor release notes captured from the official source
Adobe Acrobat Reader 26.001.21563 (Continuous track, Windows, macOS). Release date 2026-05-18. Official Adobe Acrobat release note; applies to Adobe Acrobat Reader + Adobe Acrobat Pro.
Adobe Acrobat Reader 26.001.21563 (Continuous track, Windows, macOS). Release date 2026-05-18. Official Adobe Acrobat release note; applies to Adobe Acrobat Reader + Adobe Acrobat Pro.
Technical Details
- Released
- May 18, 2026
- File size
- Official source checked
- Jul 17, 2026
- Official notes checked
- Jul 17, 2026
Checksum
Use these hashes to verify downloaded installers match the files published with the official release.
User Reports / Sources (0)
No user report sources have been counted for this record yet.
Official sources
- Adobe. (2026, May 18). Adobe Acrobat release notes.release notes
- Adobe. (2026, May 18). Adobe Acrobat security bulletins.security advisory
- Adobe. Download page.download