Comment by klabb3
4 months ago
I swear I’ve seen this vuln years ago. I thought it was already well known that attacker controlled input for email-bridged ticketing systems means attackers can access at least one @company.com email.
I thought this was mainly mitigated by invalidating the assumption that “only authorized employees can control a company email” – it used to be common 5-10 years ago to verify “that you’re an employee” that way, but I just assumed that kind of stopped in favor of whatever SSO/SAML stuff that became popular with enterprise.
Is this the same thing? Or a variation?
It's a common thing: https://www.google.com/search?q=slack+google+saml+vulnerabil...