Source
Microsoft Security Response Center
****How could an attacker exploit this vulnerability?****
**The following mitigating factors might be helpful in your situation:** This vulnerability is only exploitable only if there is a program listening on a Pragmatic General Multicast (PGM) port. If PGM is installed or enabled but no programs are actively listening as a receiver, then this vulnerability is not exploitable. PGM does not authenticate requests so it is recommended to protect access to any open ports at the network level (e.g. with a firewall). It is not recommended to expose a PGM receiver to the public internet.
**What privileges could be gained by an attacker who successfully exploited this vulnerability?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
**What privileges could be gained by an attacker who successfully exploited this vulnerability?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
**What privileges could be gained by an attacker who successfully exploited this vulnerability?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
**What privileges could be gained by an attacker who successfully exploited this vulnerability?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
**What privileges could be gained by an attacker who successfully exploited this vulnerability?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
**What is the version information for this release?** Microsoft Edge Channel Microsoft Edge Version Based on Chromium Version Date Released Stable 127.0.2651.98 127.0.6533.99/.100 8/8/2024
**What is the version information for this release?** Microsoft Edge Channel Microsoft Edge Version Based on Chromium Version Date Released Stable 127.0.2651.98 127.0.6533.99/.100 8/8/2024
**What is the version information for this release?** Microsoft Edge Channel Microsoft Edge Version Based on Chromium Version Date Released Stable 127.0.2651.98 127.0.6533.99/.100 8/8/2024