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Automattic · disclosed reports

Information Disclosure

11 disclosed reports · $0 paid · 10 valid · 1 informative

Every dot is a report; the named ones are the most upvoted. Bright dots were paid a bounty. A report opens its page here: our analysis where there is one, and the link to HackerOne. The status is HackerOne's own outcome; "access needed" is only what a title states.

Open Automattic on HackerOne
reports
11
valid
10
paid a bounty
0

Every one of the 11 is a mark on the map. Named now: 1 to 11, most upvoted first.

  1. Unauthenticated access to webmail at maildev.happytools.dev leading to compromised wordpress site api.happytools.dev [RCE]#1067547Automattic · 71 votesValid
  2. Disclosure of 152 cookie names via crafted input#310105Automattic · 65 votesValid
  3. SSRF and local file disclosure in https://wordpress.com/media/videos/ via FFmpeg HLS processing#237381Automattic · 62 votesValid
  4. Able to comment/view in others support ticket at https://en.instagram-brand.com/requests/dashboard#1007988Automattic · 52 votesValid
  5. Wordpress VIP leaks email of the test a/c#540301Automattic · 52 votesValid
  6. Unauthenticated Private Messages DIsclosure via wordpress Rest API#1590237Automattic · 45 votesValid
  7. information disclosure lead to disclose users private notes#1070081Automattic · 29 votesValid
  8. An Automattic employee's GitHub personal access token exposed in Travis CI build logs#218264Automattic · 10 votesValid
  9. De-anonymize anonymous tips through the Tumblr blog network#1484168Automattic · 6 votesValid
  10. Serving Transitions From: HTTP Protocol (not secure)#14803Automattic · 2 votesInformative
  11. information disclosure#13939Automattic · 1 voteValid

paid a bounty

Zoom in on the map and the dots under the middle of it are named where they are.

Data as of 2026-11-15. CVE List through 2026-11-15 · EPSS of 2026-11-14 · CISA KEV checked 2026-11-15. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data.