WORLD WATCH · October 26, 2026 · NEWS
Pentester wins PHP2Shell contest prize
A UK pentester won a Bitcoin prize in a PHP2Shell capture-the-flag contest.
- Reported by
- The Register
- Outlets reporting
- 1
- Category
- NEWS
- Newest report
- October 26, 2026
Plain-English brief. Written for readers who work in a second language.
Key takeaways
- A UK pentester won a PHP2Shell contest.
- The prize was $2K in Bitcoin.
- The challenge took around 3 hours to complete.
What happened
The report comes from The Register. A UK pentester named Jaydip Modhwadia, known as killa, entered a PHP2Shell capture-the-flag contest. He completed the contest challenge in around 3 hours. He claimed a $2K Bitcoin prize for that result.
Why it matters
The contest tested real-world exploitability of PHP2Shell. That test placed focus on a specific attack path in a contest setting. No wider use or impact was stated in the source material.
What to do
- Verify PHP2Shell exposure in any test scope.
- Review contest findings only if they enter an approved test task.
- Track similar contest results for known test cases.
SOURCE: INTEL128 WORLD WATCH (UPDATED OCT 26, 2026). This brief summarizes reporting by The Register. Intel128 writes the summary and credits the outlet. Read the summary as a starting point, not as a substitute for the original reporting.