Various different zero days in security products from Nightmare Eclipse. I’ve verified exploits real and work. Detections incoming.
HardBreacher - Kaspersky Antivirus For Endpoint Elevation of Privileges Vulnerability
https://github.com/MSNightmare/HardBreacher
FalconFlank - Crowdstrike Falcon Privilege Escalation Vulnerability
https://github.com/MSNightmare/FalconFlank
GenDigital Avast Antivirus Elevation of Privileges Vulnerability
https://github.com/MSNightmare/PrettyPrague
#gayint
Kevin Beaumont
npub176…fkwlw
2026-09-03 14:27:45 UTC
Author Public Key
npub176rs4lx7gjqwepgg75psfpv7zjj3xz0lyj4n7rux93ftm390sars6fkwlwSeen on
wss://relay.ditto.pubPublished at
2026-09-03 14:27:45 UTCEvent JSON
{
"id": "56d0d67fe9843bd4ed30d6236129764607766e4e9f7d9addd3c77fbc72752fce",
"pubkey": "f6870afcde4480ec8508f50304859e14a51309ff24ab3f0f862c52bdc4af8747",
"created_at": 1788445665,
"kind": 1,
"tags": [
[
"t",
"gayint"
],
[
"proxy",
"https://cyberplace.social/users/GossiTheDog/statuses/117207575150746857",
"activitypub"
],
[
"client",
"Mostr",
"31990:6be38f8c63df7dbf84db7ec4a6e6fbbd8d19dca3b980efad18585c46f04b26f9:mostr",
"wss://relay.ditto.pub"
]
],
"content": "Various different zero days in security products from Nightmare Eclipse. I’ve verified exploits real and work. Detections incoming. \n\nHardBreacher - Kaspersky Antivirus For Endpoint Elevation of Privileges Vulnerability\n\nhttps://github.com/MSNightmare/HardBreacher\n\nFalconFlank - Crowdstrike Falcon Privilege Escalation Vulnerability\n\nhttps://github.com/MSNightmare/FalconFlank\n\nGenDigital Avast Antivirus Elevation of Privileges Vulnerability\n\nhttps://github.com/MSNightmare/PrettyPrague\n\n#gayint",
"sig": "a6ad55c17d324ccf5399d9c2f3b4a773412cf63f3f7e66e280bafae2889e855c788cf5c05eeedf42633c97fdd5ef3d50e9cdf4da75a86fade42a72585946d089"
}