https://vulnerability.circl.lu/sightings/feed 2026-09-10T23:32:38.420075+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/2011206b-6853-4f8e-8ac1-73fd82719ab7/export 2026-09-10T23:32:38.445116+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "2011206b-6853-4f8e-8ac1-73fd82719ab7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-82750", "type": "seen", "source": "https://gist.github.com/ichintu/a881adf8939998cb9caa6fc0349d18b6", "content": "This digest highlights two high-severity (8.3) vulnerabilities in ZenHive mpp (v0.2.0\u2013<0.16.1) caused by unvalidated authorization fields in fee-payer sponsorship. **CVE-2026-82750** ignores EIP-7702 delegation lists, while **CVE-2026-82751** omits key authorization checks. Both allow unauthenticated attackers to inflate sponsored gas costs from ~46K to ~1.8M per transaction and force sponsors to pay for persistent account upgrades or access-key provisioning. The update also announces a free live hacking event, \u201cBarracks WarGames,\u201d hosted on r/Infosec.", "creation_timestamp": "2026-09-06T20:01:32.940545Z"} 2026-09-06T20:01:32.940545+00:00 https://vulnerability.circl.lu/sighting/6b0be3be-c06b-4461-9574-718bf4613bf1/export 2026-09-10T23:32:38.447589+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "6b0be3be-c06b-4461-9574-718bf4613bf1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-82750", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/7hbkjvxtt2exh", "content": "CVE-2026-82750 - Unbounded EIP-7702 authorization list in mpp Tempo fee-payer sponsorship inflates gas cost and sponsors account delegation\nCVE ID : CVE-2026-82750\n \n Published : Sept. 6, 2026, 4:08 p.m. | 1\u00a0hour, 19\u00a0minutes ago\n \n Description : Improper Validation of Specifie...", "creation_timestamp": "2026-09-06T17:41:28.862069Z"} 2026-09-06T17:41:28.862069+00:00