8x8: DNS Misconfiguration (Subdomain Takeover) - █████████.8x8.com

@melbadry9 reported to us an issue with an A record which pointed to subdomains outside of 8x8's control. This was caused due to a misconfiguration in a script, together with changes in AWS' DNS resolution behaviour. The issue has been rectified...

QIWI: Subdomain Takeover on 1c-start.tochka.com pointing to unbouncepages

Actuall this report is same as of this one:- https://hackerone.com/reports/38007 Subdomain takeover vulnerabilities occur when a subdomain subdomain.example.com is pointing to a service e.g. GitHub pages, Heroku, etc. that has been removed or deleted. This allows an attacker to set up a page on t...

Mail.ru: Угон домена photo-test.gb.ru (возможно)

photo-test.gb.ru subdomain was delegated to webflow.com , which is vulnerable to takeover...

Acronis: Subdomain takeover of main domain of https://www.cyberlynx.lu/

Summary Hi Acronis Security Team , Hope you well. I found one of your subdomains which is www.cyberlynx.lu One of your Acquisition is pointing towards www.cyberlynx.lu canonical name = www118.wixdns.net. www118.wixdns.net canonical name = balancer.wixdns.net. balancer.wixdns.net canonical name =...

A week in security (June 28 – July 4)

Last week on Malwarebytes Labs: Is it Game Over for VR Advergaming? Lil’ skimmer, the Magecart impersonator What is the WireGuard VPN protocol? Binance receives the ban hammer from UK’s FCA Fired by algorithm: The future’s here and it’s a robot wearing a white collar Second colossal Linkedin...

sssd bug fix and enhancement update

The System Security Services Daemon SSSD service provides a set of daemons to manage access to remote directories and authentication mechanisms. It also provides the Name Service Switch NSS and the Pluggable Authentication Modules PAM interfaces toward the system, and a pluggable back-end system ...

ALBA-2021:2571 sssd bug fix and enhancement update

The System Security Services Daemon SSSD service provides a set of daemons to manage access to remote directories and authentication mechanisms. It also provides the Name Service Switch NSS and the Pluggable Authentication Modules PAM interfaces toward the system, and a pluggable back-end system ...

PT-2021-1165

Name of the Vulnerable Software and Affected Versions: SSSD versions 1.16.5-10.el7 9.7 Description: The System Security Services Daemon SSSD service is affected by several issues, including a wrong default debug level of sssd tools, missing secondary IPA Posix groups, failure to detect subdomain...

Basecamp: Information Disclosure .htaccess accesible for public

Hello team! While doing a preliminary recon on the sub domain of "launchpad.37signals.com" I've come across a few sensitive files that should not be facing the public web; I'll leave you a list organized by criticality and some proof. Information disclosure of path .htaccess on the subdomain of...

GHSA-4MF2-F3WH-GVF2 Subdomain checking of whitelisted domains could allow unintended redirects in oauth2-proxy

Impact What kind of vulnerability is it? Who is impacted? For users that use the whitelist domain feature, a domain that ended in a similar way to the intended domain could have been allowed as a redirect. For example, if a whitelist domain was configured for .example.com, the intention is that...

X (Formerly Twitter): Blind XSS on Twitter's internal Big Data panel at █████████████

An attacker appears to be able to send an XSS payload to Twitter staff members, using a Support Form. This XSS payload will execute in the context of an internal subdomain, allowing it to exfiltrate sensitive internal Twitter information...

CVE-2021-29624

CVE-2021-29624 concerns fastify-csrf. Older releases (pre-3.1.0) use a double-submitted cookie CSRF mechanism across subdomains, which is addressed in 3.1.0. The vulnerability involves the optional userInfo parameter that binds the CSRF token to the user; if userInfo is missing or predictable, ne...

PT-2021-18374 · Unknown · Fastify-Csrf

Name of the Vulnerable Software and Affected Versions: fastify-csrf versions prior to 3.1.0 Description: The issue affects applications using the fastify-csrf plugin with the "double submit" mechanism, particularly those deployed across multiple subdomains. To fully implement protection, users of...

Sifchain: Information Disclosure on https://rpc.sifchain.finance/

Description: Hi team, I see the subdomain https://rpc.sifchain.finance/ . And I visited this subdomain it contains many endpoints. Affected URLs: https://rpc.sifchain.finance/ Poc Available endpoints: Endpoints that require arguments: //rpc.sifchain.finance/abciinfo?...

8x8: Subdomain takeover of ████.jitsi.net

Summary █████.jitsi.net points to an AWS EC2 instance at 18.195.93.116 that no longer exists. I was able to take control of this IP address and run my own EC2 instance. I can now serve content on this domain, obtain a TLS certificate for this domain, etc. If any customers or servers are pointing ...

Sifchain: Information Disclosure at one of your subdomain

Dear Team, Hope you are doing very well and safe. I was looking into your application and i find some bugs on your application which is disclosing internal port and also the ips. That can leads an attacker to do lots of serious attacks. Please verify:- https://rpc.sifchain.finance/...

Sifchain: Clickjacking /framing on sensitive Subdomain

Vulnerability Name : Clickjacking /framing Vulnerability Description : Clickjacking is an interface-based attack in which user is tricked into clicking on actionable content on a hidden website by clicking on some other content in a decoy website . Vulnerable Url :...

Apache Solr Server-Side Request Forgery (CVE-2021-27905)

A sever-side request forgery vulnerability exists in Apache Solr. The vulnerability is due to a lack of validation on the subdomain parameter in HTTP requests. Successful exploitation of this vulnerability could allow an unauthenticated attacker to make a request to any internal and external serv...

Sifchain: Subdomain Takeover At the Main Domain Of Your Site

Hello, I Know that isn't in the Scope But this The Only Way I can Report With And This Issue Is Very High It Belongs to the Main Domain this is pretty serious security issue in some context, so please act as fast as possible. overview the Main Domain sifchain.finance is pointing to wix.com, which...

Zomato: Subdomain takeover of fr1.vpn.zomans.com

Summary fr1.vpn.zomans.com points to an AWS EC2 instance at 52.47.57.107 that no longer exists. I was able to take control of this IP address and run my own EC2 instance. I can now serve content on this domain, obtain a TLS certificate for this domain, etc. If any customers or servers are pointin...