New Relic: HTML Injection In Email In one.newrelic.com

Hi, There's a HTML injection vulnerability present inside emails sent from Newrelic when the name on the organization inviting user contains HTML. The html is stored in the backend database and when emails are sent invitation, the HTML is sent along with the rest of the email. Steps to reproduce:...

Solana BBP: email spoofing

email spoofing Impact step 1:visit: https://www.kitterman.com/spf/getspf3.py step 2:in domain name, type:https://github.com/solana-labs/solana-program-library step 3: check SPF record, it will appear" No valid SPF record found" step 4:visit: https://emkei.cz/ step 5:type name as...

BugPoC: Reading arbitrary files via running arbitrary python code

Summary: Reading arbitrary files via running arbitrary python code Steps To Reproduce: 1. Go to Python POC and execute arbitrary code to read arbitrary files Recording: F976069 I have stopped testing further. Users can run arbitrary python code. Please do let me know If anything is unclear. Impac...

BTFS: misconfigured CORS let to HPP and SOP bypass

Hello team, I found a bug on your website that let me bypass the SOP policy. Hope you fix it, everything is in the video https://www.youtube.com/watch?v=PYsU350S-s4 Impact The attacker my direct a victim to a phishing page of www.bitterrent.com/login and he/she will be convince to enter their ema...

curl: Windows Privilege Escalation: Malicious OpenSSL Engine

Summary: The curl windows binaries are built with OpenSSL libraries and have an insecure path for the OPENSSLDIR build parameter. This path is set to c:\usr\local\ssl. When curl is executed it attempts to load openssl.cnf from this path. By default on windows, low privileged users have the...

Valve: [Half-Life 1] Malformed map name leads to memory corruption and code execution

A stack overflow takes place when map names with malformed names are listed which can be used to execute arbitrary code. I made a Proof of Concept that executes gnome-calculator on Linux. This was tested on Half Life 2018-08-29 on Linux, Ubuntu 18.04. To reproduce: - Extract the attached zip-file...

Semrush: Reflected XSS using Header Injection

Host : www.semrush.com Path : /billing-admin/profile/subscription/?l=de Payload : c5obc'+alert1+'p7yd5 Steps to reproduce : Request Header : GET /billing-admin/profile/subscription/?l=de HTTP/1.1 Host: www.semrush.com Accept: / Accept-Language: en User-Agent: Mozilla/5.0 compatible; MSIE 9.0;...

Homebrew: [https://jenkins.brew.sh] Jenkins in Debug Mode with Stack Traces Enabled

The consultant identified that the affected host is running an instance of Jenkins in debug mode, as a result stack traces are enabled. The affected URL below displays a full strack trace from Jenkins: Affected URL: - https://jenkins.brew.sh/adjuncts/3a890183/ Recommendation Disable stack traces...

Boozt Fashion AB: Instance of Apache Vulnerable to Several Issues

Issue Description The researcher identified that the remote host is vulnerable to several denial of service vulnerabilities, however due to the nature of these issues the researcher did not attempt to generate a proof of concept. The information about these issues is based upon the version of...

TikTok: Unrestricted File Upload on https://partner.tiktokshop.com/wsos_v2/oec_partner/upload

Vulnerability description not provided...

EXNESS: Double forward slash breaks server-side restrictions & allows access to prohibited services from a partner account

A vulnerability was discovered where making an API call with double/multiple forward slashes broke server-side restrictions imposed upon a partner account, allowing unrestricted access to the autorebates facility, which was otherwise unavailable to the partner account...

Palantir Public: SQL Injection at https://files.palantir.com/ due to CVE-2021-38159

A vulnerability was discovered in an Internet-facing asset files.palantir.com. A proof of concept POC was developed and used to validate the finding. The vulnerability was patched and resolved. Blog about this vulnerability published. You can read full detail here:...

MTN Group: Firebase Database Takeover in https://pulseradio.mtn.co.ug/

Summary: During my test , in one of the subdomain of mtn.co.ug I found firebase configuration disclosed in the source code along with apiKey and database URL . Exploiting this vulnerability attacker is able to upload malicious data in the firebase account of pulseradio.mtn.co.ug and see database...

Omise: The endpoint '/test/webhooks' is vulnerable to DNS Rebinding

Summary: DNS rebinding attack is a method of switching the resolution of domain names as wished by the attacker. The aim is to lure the web app to a different IP address/host. In this attack, and particularly in our case, a malicious server will first perform a domain name resolution to the IP...

GitHub Security Lab: [Python] CWE-287: LDAP Improper Authentication

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

Node.js: Built-in TLS module unexpectedly treats "rejectUnauthorized: undefined" as "rejectUnauthorized: false", disabling all certificate validation

NOTE! Thanks for submitting a report! Please replace all the square sections below with the pertinent details. Remember, the more detail you provide, the easier it is for us to triage and respond quickly, so be sure to take your time filling out the report! Summary: "rejectUnauthorized: false"...

Glassdoor: Reflected XSS on https://www.glassdoor.com/job-listing/spotlight

Summary: The application is vulnerable to reflected cross-site scripting attacks on the /job-listing/spotlight URI in the callback parameter. Affected URL or select Asset from In-Scope: https://www.glassdoor.com/job-listing/spotlight Affected Parameter: callback Vulnerability Type: see list below...

Solana BBP: i don't the important and it's impact . the affected asset: https://github.com/solana-labs/solana/blob/master/.buildkite/env/secrets.ejson

Summary: add summary of the vulnerability Steps To Reproduce: add details for how we can reproduce the issue 1.i have browsed this source code of github: https://github.com/solana-labs/solana/tree/master/sdk 2. i have browsed the files and i found the file which called buildkite/env/secrets.ejson...

Node.js: Child process environment injection via prototype pollution

Summary: prototype pollution causes polluted system environment for child processes. Description: This can be used to inject arbitrary --require flags to node.js child processes or in the case of current node.js versions it can be used to inject arbitrary JavaScript to child processes. In practic...

Open-Xchange: Buffer over-reads in i_stream_zlib_read

This can be reproduced by a sample program using libcompression int mainint argc, char argv const unsigned char datadec; sizet sizedec; const uint8t data = argv1; sizet size = strlendata; struct istream testinput = testistreamcreatedatadata, size; const struct compressionhandler handler =...

Razer: Accessible Druid Monitor console on https://api.pay-staging.razer.com/

The tester discovered a monitoring application was available on a remotely accessible administrative console in the Razer Pay staging environment, which could have been used to leverage information that could have compromised the server. The Razer Pay team removed this and other similar servers...

X (Formerly Twitter): Periscope android app deeplink leads to CSRF in follow action

Hello Twitter Team Summary This issue is mainly in the Periscope Android app against CSRF follow action using deeplink. Description In normal Periscope Website, when we share a follow link like www.pscp.tv//follow, we get a response whether to follow a person or not, giving us an option, means CS...

ok.ru: Cisco ASA Denial of Service & Path Traversal (CVE-2018-0296)

Unpatched CVE-2018-0296 in test Cisco ASA instance enter-test.odkl.ru...

Glassdoor: Web Cache Poisoning leads to XSS and DoS

@nokline and @bombon were able to utilize URL parser confusion in combination with reflected XSS under https://glassdoor.com/Job/ and https://glassdoor.com/mz-survey/interview/collectQuestionsinput.htm/ by caching XSS payloads via cookie and header params into a stored XSS for URLs /Award/ and...

Reddit: One-click account hijack for anyone using Apple sign-in with Reddit, due to response-type switch + leaking href to XSS on www.redditmedia.com

Hi, Description I've been researching new ways to steal OAuth codes and access-tokens using postMessage, and I found a way for me to steal the code and/or access-token from Apple-sign-in on reddit.com allowing a full account hijack of the account in Reddit. The way it works is this: 1. Attacker...

UPchieve: i can join without user and pass in this website https://argocd.upchieve.org/settings/accounts

Summary: i can see the Content Steps To Reproduce: the wbsite is not good 1. if i join this website i can see Content https://argocd.upchieve.org/settings/accounts Supporting Material/References: you most need good programmers https://argocd.upchieve.org/settings/accounts Recommendations for...

U.S. Dept Of Defense: Unauth RCE on Jenkins Instance at https://█████████/

Description: Hi Team, While Doing Recon on U.s Government Sites, I Found below asset Belongs to U.S Government Please Check its SSL certificate to confirm or Please check attached POC Video █████████ https://███/ Attacker can execute Command Injection without Authentication. Impact Unauth RCE...

BugPoC: XSS PoC for the wacky.buggywebsite.com challenge

Summary: https://wacky.buggywebsite.com/frame.html is vulnerable to DOM-based XSS. Steps To Reproduce: 1. Navigate to https://oembed.dev.ipwnedyour.net/wacky.buggywebsite.com.xss.html 1. Verify the document's origin is displayed in an alert box. PoC code details: The PoC page at...

h1-ctf: h1-ctf writeup , finally paid the payments by chaining multiple bugs

Summary: Ultimate aim is to pay the payments of hackerone using bounty pay with no use privileges at starting. Given scope is : .bountypay.h1ctf.com Enumerated subdomains are : 1. www.bountypay.h1ctf.com 2. app.bountypay.h1ctf.com 3. staff.bountypay.h1ctf.com 4. api.bountypay.h1ctf.com 5...

Starbucks: Default credentials for the temporary POC site alipoc.stg.starbucks.com.cn permitted WAF bypass and RCE

neweq discovered that a temporary proof of concept site alipoc.stg.starbucks.com.cn was initially configured with default credentials for a brief period of time before being taken offline. @neweq — thank you for reporting this vulnerability and for confirming the resolution...

Visma Bug Bounty Program: SSRF in img export

The researcher has found a SSRF vulnerability in the application's image export functionality. The app would take all the html as input and generate an image based on that. By manipulating the html code and adding a src tag, it was possible to trigger a SSRF...

X (Formerly Twitter): Changing email address on Twitter for Android unsets "Protect your Tweets"

NOTE! Thanks for submitting a report! Please replace all the square sections below with the pertinent details. Remember, the more detail you provide, the easier it is for us to triage and respond quickly, so be sure to take your time filling out the report! Summary: Verifying email address on...

Chaturbate: Stats Token doesn't expire after deactivating account

The hacker found that the stats token, that a user can use to access their own account information, does not expire when an account is deactivated. This was resolved so the view could not be used after deactivation. Application has a feature Authorize your 3rd party stats that provides users a wa...

Node.js third-party modules: [markdown-pdf] Local file reading

I would like to report local file reading in markdown-pdf It allows to insert a malicious html code, which allows to read the local files. Module module name: markdown-pdf version: 8.1.1 npm page: https://www.npmjs.com/package/markdown-pdf Module Description Node module that converts Markdown fil...

Ed: Session Cookie Without Secure Flag,

Assigned to:-ED Assigned by:- Kirtikumar Anandrao Ramchandani Assigned on:- 25/04/2018 Bug overview:- Session Cookie without secure flag. Cookie Name:- gitlabsession Description:-Risk description: Since the Secure flag is not set on the cookie, the browser will send it over an unencrypted channel...

Razer US: Database credentials leak at http://drivers.razersupport.com/.bash_history

The researcher discovered that the .bashhistory on this server had improper permissions, which allowed public viewing of the files. When a DB admin eventually executed a command involving clear text credentials for the database, this exposed the password for that database a Kayako DB used for...

Semrush: Cross-origin resource sharing

Issue:Cross-origin resource sharing: arbitrary origin trusted The application implements an HTML5 cross-origin resource sharing CORS policy for this request that allows access from any domain. The application allowed access from the requested origin https://hhgdhgjgbrg.com Since the Vary: Origin...

Nextcloud: Possible SSRF in email server settings(SMTP mode)

Description: vul address https://demo.nextcloud.com/xxx/settings/admin/additional,when you change smtp server address ,you will get some different hints. Reproduce steps: 1.Go to https://demo.nextcloud.com/xxx/settings/admin/additional,choose SMTP mode 2.Set server address to "172.17.1.0,then you...

New Relic: SSL Padding Oracle On Downgraded Legacy Encryption (POODLE) Vulnerability

Hi, I get in touch to report that cloud.newrelic.com is vulnerable to CVE-2014-3566 POODLE. Websites that support SSLv3 and CBC-mode ciphers are potentially vulnerable to an active MITM Man-in-the-middle attack. This attack, called POODLE, is similar to the BEAST attack and also allows a network...

curl: CVE-2023-46218: cookie mixed case PSL bypass

A vulnerability in libcurl was discovered that allows bypassing cookie domain restrictions through improper hostname normalization. This enables a malicious site to set supercookies readable by other sites under the same top level domain. The issue was caused by libcurl failing to convert the...

Internet Bug Bounty: CVE-2022-23520: Incomplete fix for CVE-2022-32209 (XSS in Rails::Html::Sanitizer under certain configurations)

The following is from: https://hackerone.com/reports/1654310 While building a PoC for CVE-2022-32209, I noticed that I could not fix my vulnerable application by updating https://github.com/rails/rails-html-sanitizer from 1.4.2 to 1.4.3 even though the Hackerone report about this vulnerability...

curl: CVE-2022-27774: Credential leak on redirect

Summary: Curl can be coaxed to leak user credentials to third-party host by issuing HTTP redirect to ftp:// URL. Steps To Reproduce: 1. Configure for example Apache2 on firstsite.tld to perform redirect with modrewrite: RewriteCond %HTTPUSERAGENT "^curl/" RewriteRule ^/redirectpoc...

Node.js: OOB read in libuv

Summary: The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uvgetaddrinfo. nodejs seems to use libuv and is possibly...

Sifchain: Private RSA key for Vagrant exposed in GitHub repository

Summary: The private RSA key used for SSH on Vagrant is exposed in sifnode GitHub repository. Steps To Reproduce: 1. Visit this link which shows the privatekey file used for your Vagrant virtual machine Suggested solution Remove the private key from the repository. Even though you remove it, it...

WakaTime: Private leaderboard owner email disclosure when sending invites

Hi , the unVerify email disclosure when invite to any one on Leaderboards . Step .. 1- create account [email protected] . 2- not verify email . 3- go to Leaderboards . 4- check invite any email [email protected] . your friends. 5- your friends look inbox the waketime invite it say [email protected]...

GSA Bounty: Limited LFI

Summary: Due to improper parameter sensitization local file inclusion is possible. LFI is limited as we were not able to truncate the end of string. Description: Application root is located at /var/www/dashboard/new/public Due to URL Manipulation we are able to raed file from...

Internet Bug Bounty: mb_strtolower (UTF-32LE): stack-buffer-overflow at php_unicode_tolower_full (CVE-2020-7065)

PHP bug report made public by the maintainers at the time of writing: https://bugs.php.net/bug.php?id=79371 Mitre CVE page: https://vulners.com/cve/CVE-2020-7065 Link to the release notes: https://www.php.net/ChangeLog-7.php7.4.4 Impact One of impacts is that the issue allows an attacker to...

HackerOne: Self DOM-Based XSS in www.hackerone.com

Summary: There is a 'self' DOM-based cross-site scripting vulnerability in the contact form available on the www.hackerone.com website. This could allow an attacker to perform cross-site scripting, or other client-side attacks, against users of the application. However, the risk presented by this...

GitLab: SSRF via git Repo by URL Abuse

Hi team , First things first, awesome work with As a poc i simply port forwarded port 4444 on my router and started simple HTTP server and listened on 4444 to check for incoming connections, by doing the steps mentioned above i got a GET request from 40.84.0.225 , images for the same are attached...

Uber: Header Injection

Hi Uber , I would like to report an issue on the domain http://m.uber.com Upon testing some back and forth requests to this domain , I figured out that it is possible to inject arbitrary content into the Headers of the requests . Upon increasing the size of the payload in the header , it leads to...