Ubiquiti Inc.: Readonly to Root Privilege Escalation on EdgeSwitch

An authenticated read-only user can execute arbitrary shell commands over the HTTP interface, allowing them to escalate privileges. These vulnerabilities were found on EdgeSwitch 1G switch ESWH and EdgeSwitch 10G switch ESGH firmware v1.9.0. The fix for these vulnerabilities were included in the...

U.S. Dept Of Defense: [Critical] Insufficient Access Control On Registration Page of Webapps Website Allows Privilege Escalation to Administrator

Summary: Hello. Due to insufficient access controls and poor implementation of the registration at https://████████/████/login.cfm it was possible to register while privilege escalating to an administrator. Description: It was possible to tamper with the registration request at...

Rockstar Games: csrf in https://www.rockstargames.com/reddeadonline/feedback/submit.json

In this report, the researcher discovered an endpoint that lacked CSRF protection and demonstrated a way to exploit it via a remote webserver. Typically CSRF-related reports are not eligible for bounty, but the impact of this exploit was high enough to warrant a reward. This was only exploitable ...

Kubernetes: Github test clientID and clientSecret leaked

Report Submission Form Summary: A github clientID and clientSecret for an oauth app are being leaked on github Description While looking for anything that is interesting on github I a clientID and clientSecret for a github oauth app hardcoded. While they have been removed a long time ago, they ar...

New Relic: CRLF Injection in email address

The researcher discovered an issue where control characters can be used when intercepting a request to update an email address. This would result in an inaccessible account without intervention by our Support team. As denial-of-service is out of scope for our program, and since it is scoped to a...

Mail.ru: turboslim.lady.mail.ru - Blind sql-injection.

Blind time based SQL injection in turboslim.lady.mail.ru promo page due to insecure use of GET parameter Уязвимость была в GET-параметре...

Razer: Insecure HostnameVerifier within WebView of Razer Pay Android (TLS Vulnerability)

The tester discovered the Razer Pay Android application was vulnerable to a client side hijack which could have allowed the capture of important user data. Razer Fintech thanks the tester for their clear PoC...

Lark Technologies: Users Without Permission Can Download Restricted Files

A vulnerability was found where it was possible to bypass restrictions imposed on downloading a file if the valid file token was known and by accessing at its URL directly. We thank @imrannisar for reporting this to our team...

Nextcloud: nextcloud-snap CircleCI project has vulnerable configuration which can lead to exposing secrets

Summary: CircleCI allows projects to configure whether builds will run as a result of a pull request from a fork, and also whether these fork PRs have access to the secrets stored in the parent repo's CircleCI settings. When both settings are enabled, and the repo associated with the project allo...

CompanyHub: No Rate Limit On forgot Password Leading To Massive Email Flooding

Summary: No rate limit check on forgot password which can lead to mass mailing and spamming of users and possible employees A little bit about Rate Limit: A rate limiting algorithm is used to check if the user session or IP-address has to be limited based on the information in the session cache. ...

Kubernetes: Route53 Subdomain Takeover on test-cncf-aws.canary.k8s.io

Summary: I discovered that it was possible to takeover test-cncf-aws.canary.k8s.io by assigning a zone to that name with one of the following nameservers in Route53: test-cncf-aws.canary.k8s.io. 3600 IN NS ns-265.awsdns-33.com. test-cncf-aws.canary.k8s.io. 3600 IN NS ns-687.awsdns-21.net...

Revive Adserver: Open redirection bypass in /www/admin/campaign-modify.php

Description - There is an open redirect on /www/admin/campaign-modify.php?returnurl= F713773 - By using //// at the start of the link, you can bypass the open redirect filter. - example: /www/admin/campaign-modify.php?clientid=&campaignid=&returnurl=%2F%2F%2F%2Fhackerone.com Impact This...

Semrush: SSRF and LFI in site-audit tool

SSRF and LFI vulnerability in Site Audit due to lack of connection protocol verification...

Node.js third-party modules: Server-Side Request Forgery (SSRF) in Ghost CMS

I would like to report about SSRF vulnerability in CMS Ghost blog It allows attacker able to send a crafted GET request from a vulnerable web application Module module name: ghost version: 3.5.2 npm page: https://www.npmjs.com/package/ghost website page https://ghost.org/ Module Description Ghost...

Nextcloud: Email Spoofing

An SPF/DMARC record is a type of Domain Name Service DNS record that identifies which mail servers are permitted to send email on behalf of your domain. The purpose of an SPF/DMARC record is to prevent spammers from sending messages on the behalf of your organization. Remediation: Create a SPF...

HackerOne: 404-response contains debug-information with all headers

Summary: When requesting a page that does not exist under www.hackerone.com the page returns a hidden HTML-element debugData that reflects all headers in the GET-request, including http-only cookies. Description: This in itself is not a serious vulnerablity, but as the program description mention...

Open-Xchange: SSRF - Guard - Unchecked WKS servers

Note This is different vulnerability than HKP lookup 792953, although it does basically same thing and has same problem, these are independent implementations of key lookup and the vulnerable code isn't shared. Description When encrypting an email, one of strategies to lookup recipient's encrypti...

Open-Xchange: SSRF - Guard - Unchecked HKP servers

Description When encrypting an email, one of strategies to lookup recipient's encryption key is to contact a HKP keyserver specified in DNS records of recipient's domain. Specifically it is DNS SRV records for hkps.tcp. and hkp.tcp., which specify hostname and port of the keyserver. In source cod...

HackerOne: Email address of any user can be queried on Report Invitation GraphQL type when username is known

Summary: Email id of all hackerone users disclosure Description: There is an flaw , with that i can get all hackerone users email id Steps To Reproduce 1. Invoke the below graphql call POST /graphql HTTP/1.1 "query":"mutation Revokecredentialmutation$input0:AddReportParticipantInput!...

Revive Adserver: bypass old password with array in /admin/account-user-email.php

Short Description - attacker maybe change email or password without enter old password with array param. - version:revive-adserver-5.0.4 - os :window POC F712486 Impact attacker maybe change email or password without enter old password...

Nord Security: Hard-coded API keys at NordVpn Android App

Hello NordVpn, APK Version : 4.6.2 API'S at res/values/strings.xml Google googleapikey = AIzaSyBySEqk7WWee9bxpw5BM1eJeUx1TWdHE Stripe stripepublishableapikey = pklivej1Mt911wyZwAhATA9TYdA8q2 Referance; https://stripe.com/docs/keys Impact Cleartext Storage of Sensitive Information...

Mail.ru: [geekbrains.ru] Reflected XSS via Angular Template Injection

Potential XSS due to use of Angular templates...

Nord Security: Password Reset Link not expiring after changing the email Leads To Account Takeover

The researcher has identified an issue in our password reset workflow where the password reset URL was not expiring correctly after the user has requested a password change 1 Go to this website : https://ucp.nordvpn.com/lost-password 2 Enter your main account [email protected] 3 Go to [email protected]...

Clario: Multiple Links Vulnerable to Reflected xss

Summary Multiple Links Vulnerable to Reflected xss in https://mackeeper.com/mk/de/ Steps to reproduce goto these links and xss will be triggered...

Bumble: On Singing up with a Phone number , The 4 digit OTP does not expires for a long time leading to an easy attack and make a verified account easilty

Hello there how are you doing ? Go to sign up page and enter a new phone number and you will be redirected to https://bumble.com/registration/confirm-phone . You will receive a easy breakable 4 digit OTP Code . I waited for about 4 hours and the OTP did not expired , This shows that the OTP can b...

Mail.ru: [xss] подмена content-type в загрузке лого к почте

Stored XSS in biz.mail.ru via upload log functionality...

Razer: RXSS at https://api.easy2pay.co/inquiry.php via txid parameter.

The tester discovered a reflected XSS on an API server related to Razer Pay TH. Note this is not a site that users will typically visit via a web browser front end. Razer thanks the tester for his diligence and the clear report...

Endless Group: CVE-2017-8779 exploit on open rpcbind port could lead to remote DoS

Summary: An open rpcbind port on https://da.theendlessweb.com allows for possible exploitation by an existing Metasploit module. This could lead to large and unfreed memory allocations for XDR strings. Description: Port scanning on 149.56.38.19 which is the IP of https://da.theendlessweb.com show...

Nord Security: Misconfigured web directory allows to retrieve public proxy list

The reporter has identified a misconfigured web directory that displays NordVPN public proxy list and corresponding port numbers, which is not a vulnerability rather a piece of outdated information that was left unattended...

Shopify: Email Confirmation Bypass in myshop.myshopify.com that Leads to Full Privilege Escalation to Any Shop Owner by Taking Advantage of the Shopify SSO

I told Pete I would take a look at Spotify, hi Pete. Summary It's possible to take over any store account through bypassing the email confirmation step in .myshopify.com. I found a way to confirm arbitrary emails, and after confirming arbitrary email in .myshopify.com, user is able to integrate...

Nord Security: Expired Available Domains in nordvpn.com website code

We at NordVPN want to stress that these domains were removed not because they were a threat, but because they simply were of no use. Also, new domains were added because this is a part of our operational tasks. These changes are made every few months. THANKS @nordvpn @emanu Well I have been Doing...

Nord Security: No Rate Limit On Forgot Password Page Of affiliates.nordvpn.com

Introduction:- A little bit about Rate Limit: A rate limiting algorithm is used to check if the user session or IP-address has to be limited based on the information in the session cache. In case a client made too many requests within a given time frame, HTTP-Servers can respond with status code...

Endless Group: Weak Password Policy via DirectAdmin Password Change Functionality

The product did not require users to have strong passwords, making it easier for attackers to compromise user accounts...

Endless Group: Modify Host Header which is sent to email

Summary: Modify host header and include the fake website in password reset email. Password reset mail is taking source domain from request header host, which can be modified using burp suite and the modified link is sent to the victims email Steps To Reproduce: 1. Go to...

Mail.ru: idor leads to leak order information

IDOR in zakazaka.ru API allowed to list items of order content without attribution to user...

Lark Technologies: Stealing app credentials by reflected xss on Lark Suite

A reflected cross-site scripting XSS vulnerability was found on a Lark Suite endpoint via the 'next' parameter which an attacker could have potentially used to obtain app credentials must first know the app ID. We have resolved this issue and thank @imrannisar for reporting this to our team...

Razer: Blind SQL Injection at http://easytopup.in.th/es-services/mps.php via serial_no parameter

The tester determined a Razer Gold Thailand server was vulnerable to a boolean-based blind SQL injection attack. Razer thanks the tester for the very clear PoC...

GitHub Security Lab: Dynamic reflection class

This bug was reported directly to GitHub Security Lab...

Node.js third-party modules: [hangersteak] Web Server Directory Traversal via Crafted GET Request

I would like to report path traversal in hangersteak module. It allows an attacker to read system files via path traversal local/remote Module module name: hangersteak version: 0.2.4 latest npm page: https://www.npmjs.com/package/hangersteak Module Description Node web static files server with...

X (Formerly Twitter): NO username used in authenthication to www.mopub.com leading to direct password submission which has unlimited submission rate.

Summary:user name is not used in authentication leading to direct password submission Description: user name not used in authentication in https://www.mopub.com/login/?next=/dsp-portfolio/ this page is labelled as SITE ADMIN: refer POC can lead to direct submitting of password and this password h...

8x8: Directory Listing vulnerability on █.packet8.net/php/include/

@rajauzairabdullah reported to us an enabled Directory Listing in a /php/include/ directory. No sensitive information had been disclosed & we restricted access, which resolved the issue...

Razer: IDOR in eform.molpay.com leads to see other users application forms with private data

The tester discovered an IDOR which could allow an adversary to view the application form data of another user's application form given knowledge of the application ID. He worked with Triage to provide a working PoC. Razer Fintech appreciates the report to help keep customer data secure...

GitLab: Members from parent group keep their access level on a subgroup transfer and are invisible

Summary There's an option that allows to transfer groups from one namespace to another, it doesn't work as intended when transferring subgroups from inside a parent group to another group. Users that were part of the first parent group from where the subgroup has been transfered, keep their...

GitLab: When you call your branch the same name as a git hash, it could be checked out by dependents

Summary If we call a branch the same name like a git hash then the moment it's checked out somewhere, git prefers the branch name. So let's say the git hash is "e91803d442559d6efb63102b10c919e10901b01d". And someone referenced that hash in their program. Now the developer or a hacker with access ...

Node.js third-party modules: [sirloin] Web Server Directory Traversal via Crafted GET Request

I would like to report path traversal in Sirloin module. It allows an attacker to read system files via path traversal local/remote Module module name: Sirloin version: 0.15.0 latest release build npm page: https://www.npmjs.com/package/sirloin Module Description This high performance, extremely...

Visma Bug Bounty Program: A 'Read only' user can modify the company logotype and invoice background image

A 'Read only' user can modify the company logotype and invoice background image in his own company, which should not be allowed for this permission level...

Rockstar Games: Image Injection/XSS vulnerability affecting https://www.rockstargames.com/newswire/article

In this report, the researcher demonstrated a method to chain together separate vulnerabilities that, under certain conditions, could cause a user's Facebook Oauth tokens to leak via the Referer header. The specific vulnerability that was addressed in this report was the image injection/XSS...

Clario: Reflected xss

Summary RXSS in https://mackeeperapp.mackeeper.com/ Steps to reproduce...

Glassdoor: Site wide CSRF affecting both job seeker and Employer account on glassdoor.com

Summary: I have found an issue which enables an attacker to do CSRF attacks on all actions on both job seeker and employer account on www.glassdoor.com. Attacker is able to get a CSRF token from the server, which can be used to do CSRF attacks on any logged in victim on both types of glassdoor...

Mail.ru: 3igames.mail.ru SQL Injection

Error based SQLi: https://wrd-pay.3igames.mail.ru/?openid=21&appid=1&ts=12&payitem=2&token=1&billno=1&version=1&zoneid=1&providetype=1&amt=1&payamtcoins=1&pubacctpayamtcoins=1&sig=1%27,1,1,1,select%20expselectfromselect%20userx,1;--%20- SQLMAP: sqlmap -u...