PlayStation 4 jailbreak is here, confirms hacker on Twitter | TweakTown
PlayStation 4 exploit might help jailbreak PS5 too :
PS4 Jailbreak Quick News | New Sleirsgoevy PoC for 9.00 - Capcom
New PS4 Jailbreak Could Also Unlock the PS5 | PCMag
PS4 8.xx exploit: Sony closed some critical bugs via their bounty platform recently. Can this be good news for PS4 8.00, 8.01, 8.03, 8.50 owners? - Wololo.net