15525 matches found
Infogram: LFI through the MySQL connection
Hello team! I've found a way to read Infogram's server local files through the MySQL connection. The problem is that you're using the LOAD DATA LOCAL feature with your MySQL client. This how an attacker can easily send server's local files to her/his database. I've successfully readed the...
Internet Bug Bounty: A reflected XSS in python/Lib/DocXMLRPCServer.py
I have report this issue to PSRT and it has been resolved now. Details about this issue is at https://bugs.python.org/issue38243 and https://vulners.com/cve/CVE-2019-16935 Impact It's the same with other xss...
Shopify: Shopify admin authentication bypass using partners.shopify.com
@uzsunny reported that by creating two partner accounts sharing the same business email, it was possible to be granted "collaborator" access to any store without any merchant interaction. We tracked down the bug to incorrect logic in a piece of code that was meant to automatically convert an...
Nextcloud: bypass of 2FA
Improper protection of the 2FA login made a bypass of the 2FA possible. The bug required to know user credentials but effectively rendered the 2FA ineffective. The issue has been fixed by the Nextcloud team and has been validated by the reporter...
Dropbox: SSRF vulnerablity in app webhooks
Server Side Request Forgery SSRF is a vulnerabilty which allows an attacker to make web requests from the context of the server host machine to arbitrary URL's. This vulnerability can allow the attacker to access resources internal to the network, which would otherwise be inaccessible. This...
HackerOne: Insecure Direct Object Reference (IDOR) - Delete Campaigns
An insecure direct object reference IDOR vulnerability was discovered on a website, which allowed an attacker to delete any campaign based on the campaign ID. By modifying the campaign ID parameter in the request, an attacker could delete campaigns on any program. This vulnerability could have...
GitHub Security Lab: Java: Timing attacks while comparing results of cryptographic operations
This bug was reported directly to GitHub Security Lab...
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 =...
GitHub Security Lab: [Java] CWE-555: Query to detect password in Java EE configuration files
This bug was reported directly to GitHub Security Lab...
Basecamp: Information Disclosure of Garbage Collection Cycle
Hello, Upon enumerating a subdomain content I found a directory that discloses the duration of the garbage collection cycles. I think that these information should be kept private because public should not know information about the target application and how it operates or do its garbage...
8x8: PHPinfo page on http://█████.callstats.io
PHPInfo file was exposed on legacy system. phpinfo was available at callstats.io subdomain. It disclosing information on a server and PHP version information...
Staging.every.org: Improper email address verifiation while saving Account Details
Summary: Attacker could be able change its email to any email address even already created another user's email address.Even though UI doesnot allow it Steps To Reproduce: 0. Set up proxy. 1. Singup with any email address 2. Go to profile section 3. Click on update button 4. Monitor call in rever...
Mail.ru: Brute-force any email account through allods.mail.ru
!!! Полная версия отчета со скриншотами находится во вложенном PDF-файле. Vulnerability Technical description ========================= По адресу https://allods.mail.ru/account.php находится форма регистрации нового пользователя в игре. В процессе заполнения формы, посылается Ajax POST-запрос в...
Smule: Missing Rate Limit in Forgot Password can Lead to email address leakage of all smule accounts
Hello Smule, I have found a vulnerability by which an attacker can get access of all the gmail accounts associated with Smule. The forgot password parameter can be brute forced through which an attacker can get the email address. Steps to Reproduce Enter your email address and for the forgot...
Infogram: User enumeration via forgot password error message
Hi Team, Vulnerable URL : https://infogram.com/forgot Description: During testing forgot password field whether it's rate limiting is working or not, I noticed forgot password field is vulnerable to user enumeration. When user enter email id which is not available into database it shows an error ...
Mail.ru: Clickjacking Full account takeover and editing the personal information at [account.my.com]
Hi, while i was testing i found that my.com is vulnerable to clickjacking so i checked if the settings page is vulnerable or not and it was vulnerable so now this has a risk!, the attacker could make an exploit code at the changing password page to takeover the victim account, and the same with t...
Slack: Subdomain takeover on podcasts.slack-core.com
I noticed slack-core.com is used for Slack's call infrastructure. I had never seen that domain before, so I decided to find out what else was running on it. It turned out podcasts.slack-core.com was pointing to a Podcast and RSS hosting service called Feed.Press. However, there was no Feed.Press...
Pornhub: Stored XSS in photo comment functionality
The photo comment functionality is vulnerable to stored cross site scripting: an attacker can craft a comment that contains malicious code and get it stored. This can be reproduced on my test account at http://www.pornhub.com/photo/166952961. Interestingly, differently from 171901 where i could...
Algolia: API Key added for one Indices works for all other indices too.
Hi, I created one API key and restricted it to only one index by adding it and gave it right for creating record. Now this api can be used to add records in other indeces in same account. Screenshot is attached...
curl: CVE-2023-27535: FTP too eager connection reuse
A vulnerability existed in libcurl FTPS protocol that allowed the reuse of a connection even if different credentials were specified for different connections, resulting in the use of cached credentials for the wrong content. The vulnerability was caused by the failure to refuse caching when...
HackerOne: Scope information is leaked when visiting policy scopes tab of any External Program
Scope information was leaked when visiting the policy scopes tab of any external program on HackerOne, allowing unauthorized users to view private program details. The vulnerability was caused by the new scope policy feature that displayed all program names and scopes using the new functionality...
h1-ctf: CCC H1 June 2021 CTF Writeup
CTF Summary This was my first H1 CTF and I was excited to work with several others to collaborate on the CTF and find the flag. I'll write up the solution process and vulnerabilities involved in the solution: Knowledge basic of S3 operations XML External Entities and Local File Exfiltration SQL...
Zomato: The vulnerabilities found were XSS, Public disclosure, Network enumeration via CSRF, DLL hijacking.
Summary IP found using ping command- 52.77.124.190 Then I used nmap tool to find the indepth information. I used burp suite and DNS scanner but it was not fruitful. Then I explored some GitHub repositories to perform thorough web-application testing. Using Aquatone I found some hidden domains. Th...
GitHub Security Lab: CodeQL query for disabled revocation checking
This bug was reported directly to GitHub Security Lab...
Shopify: Subdomain Takeover of multiple *.ttcdn.co domains
@priyanshuxo demonstrated being able to takeover multiple ttcdn.co subdomains. While we removed the DNS records, the ttcdn.co domain is out of scope for our program, making this report ineligible for a bounty. This is a limited disclosure at their request...
h1-ctf: [H1-2006 2020] From multiple vulnerabilities to complete ATO on any customer account and staff admin
First of all, thanks for the awesome CTF. I enjoyed it very much : Summary The CTF was about helping HackerOne's beloved CEO, @martenmickos, to approve May bug bounty payments after he has lost his login details for BountyPay. It all started with this tweet: F860982 And as you all know, I had to...
Ian Dunn: xmlrpc.php FILE IS enable it can be used for conducting a Bruteforce attack and Denial of Service(DoS)
Hi Team, The website https://www.iandunn.name has the xmlrpc.php file enabled and could thus be potentially used for such an attack against other victim hosts. Wordpress that have xmlrpc.php enabled for pingbacks, trackbacks, etc. can be made as a part of a huge botnet causing a major DDOS. URL:...
HackerOne: DOM Based XSS in www.hackerone.com via PostMessage
Summary: The Marketo contact form available on the www.hackerone.com website is affected by a cross-site scripting vulnerability, caused by an insecure 'message' event listener installed on the page. Whilst this could allow an attacker to execute JavaScript in the context of the www.hackerone.com...
Liberapay: Insecure Account Deletion
Hi Team, The removal of account is one of the sensitive part of a web application that needs to protect, therefore removing an account should validate the authenticity of the user, however i have found that when removing an account, the system did not require the user to input the account passwor...
HackerOne: Possible CSRF during joining report as participant
Hi, I think i found a possible csrf issue with joining report as participant endpoint, Actually one of the bug got duplicated and the company added me into the original bug as a participant. then, I got invitation from hackerone to joing the report. After opening the invitation link, there was tw...
HackerOne: mailto: link injection on https://hackerone.com/directory
I just found that entering a non-existing porogram returns the following response: The Directory doesn't have a profile matching these criteria. If an organization has published security contact information or a vulnerability disclosure policy, please let us know. The bold part has a mailto: link...
U.S. Dept Of Defense: DOM-XSS
A DOM-XSS vulnerability was found on a subdomain of a website, which could allow an attacker with access to the Siteminder CA to perform a cross-site scripting attack and cause information leaks, privilege escalation, and/or denial of service. The vulnerability was assigned CVE-2013-5968 and a...
Open-Xchange: Privilege escalation possible in dovecot when similar passdbs are used
Summary --------- Privilege escalation is possible as a result of incorrect security code logic for dovecot passdb definitions. Description ------------ When two passdb configuration entries exist in the dovecot configuration which have the same driver and args settings, the incorrect...
HackerOne: Tab nabbing in Hackerone inbox.
Description: Tab nabbing vulnerability occurs When you open a link in a new tab target="blank" , the page that opens in a new tab can access the initial tab and change its location using the window.opener property and from this a lot of phishing attacks could happen. This scenario occurs on...
Automattic: SQL Injection intensedebate.com
hello dear support I have found SQL Injection on intensedebate.com parameters injectable ?acctid=1 URL:https://www.intensedebate.com/js/importStatus.php?acctid=1 I'm used sqlmap to injection command sqlmap --url https://www.intensedebate.com/js/importStatus.php?acctid=1 --dbs F1140562 available...
h1-ctf: A Visit from The Grinch ~ 'Twas the night before Hackmas...
Foreword This was an amazing CTF! The first from Hackerone that I've finished and one that I have enjoyed the most. Huge shout out to @adamtlangley for creating this downright poetic challenge. My whopping 20+ invitations are already being put to good use. Hacky Holidays and Merry Hackmas! Flag 1...
Automattic: GET /api/v2/url_info endpoint is vulnerable to Blind SSRF
Summary: GET /api/v2/urlinfo endpoint is vulnerable to Blind SSRF. I am able to hit both Internal and External services via url parameter by replacing with internal and external url. Platforms Affected: https://www.tumblr.com/ Steps To Reproduce: 1. Login to https://www.tumblr.com/ 2. Follow any...
Kubernetes: csi-snapshot-controller crashes when processing VolumeSnapshot with non-existing PVC
Report Submission Form I was asked by Kubernetes Product Security and H1 Employee @turtleshell to open a new report with the same details as report 995699. Summary: csi-snapshot-controller crashes when processing VolumeSnapshot with non-existing PVC Kubernetes Version: 1.19 Component Version:...
Node.js third-party modules: [crypto-js] Insecure entropy source - Math.random()
Module module name: crypto-js version: 3.1.9-1 npm page: https://www.npmjs.com/package/crypto-js Module Description JavaScript library of crypto standards. Module Stats Replace stats below with numbers from npm’s module page: 184959 downloads in the last day 912568 downloads in the last week...
Internet Bug Bounty: mod_remoteip stack buffer overflow and NULL pointer dereference
Versions Affected: httpd 2.4.32 to 2.4.39 Summary: When modremoteip was configured to use a trusted intermediary proxy server using the "PROXY" protocol, a specially crafted PROXY v1 or PROXY v2 header could trigger a stack buffer overflow or NULL pointer deference. This was assigned CVE-2019-100...
Equifax-vdp: Important information leaked on Github
While searchin on Github about Equifax i found some juicy information like a username and password of this subdomain https://transport5.ec.equifax.com/, internal ip of the database and its username & password In the following link...
Starbucks: Information disclosure on sim.starbucks.com
Description: Hi,there.I found the sim.starbucks.com host deployed the jira server which version is 7.9.2,there is many public vulnerability on this low version. Information disclosured vulnerability 1.CVE-2019-3403https://jira.atlassian.com/browse/JRASERVER-69242 visit the URL address,you can che...
RATELIMITED: Hackerone1
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: add summary of the vulnerabili...
arxius: Local File Disclosure via ffmpeg
Summary ffmpeg is a video and audio software that is used for generating previews and for converting videos. Your current installation allows HLS playlists that contain references to external files, which leads to local file disclosure. Reproduction 1. Download this script...
Cuvva: CRLF Injection [vpn.corp.cuvva.com]
Hi team, Found a CRLF injection in vpn.corp.cuvva.com Poc https://vpn.corp.cuvva.com/sessionstart/%0aSet-Cookie:NEWCOOKIE123 Response: HTTP/1.1 302 Found Date: Wed, 24 May 2017 18:13:57 GMT Connection: close Content-Type: text/html; charset=UTF-8 Location: https://vpn.corp.cuvva.com/...
WordPress: Lack of Password Confirmation when Changing Password and Email
Hello Team, I noticed that it is not necessary to put your Password when Changing Emails, Password, etc.. which is easy to an attacker to Change it's Victim's Credentials when he hijack or takeover an account on wordpress forum account. Let me know if you need more information. Best Regards,...
Open-Xchange: Web Browser XSS Protection Not Enabled
Web Browser XSS Protection is not enabled, or is disabled by the configuration of the 'X-XSS-Protection' HTTP response header on the web server http://www.dovecot.fi/s=..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5C..%5CWindows%5Csystem.ini&submit=Search...
Internet Bug Bounty: Electron CVE-2022-35954 Delimiter Injection Vulnerability in exportVariable
Describe the summary: The Electron Website provides a set of packages to make creating actions easier. The core.exportVariable function uses a well known delimiter that attackers can use to break out of that specific variable and assign values to other arbitrary variables. Workflows that write...
Nextcloud: nextcloudcmd incorrectly trusts bad TLS certificates
Ref: https://github.com/nextcloud/desktop/issues/4927 Bug description I have a self hosted Nextcloud instance using my own private CA for TLS certs. When running nextcloudcmd without the --trust, it disregards the cert validation failure as "This is not an actual error" and proceeds with the sync...