Anubis has a bot protection bypass when a sophisticated attacker asks to pass a challenge of difficulty 0
Résumé
Anubis has a bot protection bypass when a sophisticated attacker asks to pass a challenge of difficulty 0
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Anubis is a tool that allows administrators to protect bots against AI scrapers through bot-checking heuristics and a proof-of-work challenge to discourage scraping from multiple IP addresses. Anubis allows attackers to bypass the bot protection by requesting a challenge, formulates any nonce (such as 42069), and then passes the challenge with difficulty zero. Commit e09d0226a628f04b1d80fd83bee777894a45cd02 fixes this behavior by not using a client-specified difficulty value.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Références
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- patch github.com
- web xeiaso.net