Internet Bug Bounty: important: Apache HTTP Server weakness with encoded question marks in backreferences (CVE-2024-38474)

The Apache HTTP Server versions 2.4.0 through 2.4.59 were affected by a substitution encoding issue in modrewrite that allowed attackers to execute scripts in directories permitted by the configuration, but not directly reachable by any URL, or disclose the source of scripts meant to be executed ...

U.S. Dept Of Defense: reflected xss [CVE-2020-3580]

The application was vulnerable to cross-site scripting XSS due to insufficient input validation. This allowed an attacker to inject malicious scripts that could be executed in the victim's browser...

Internet Bug Bounty: Request Smuggling in Apache Tomcat (Important, CVE-2023-45648)

A vulnerability in Apache Tomcat versions 11.0.0-M1 to 11.0.0-M11, 10.1.0-M1 to 10.1.13, 9.0.0-M1 to 9.0.80, and 8.5.0 to 8.5.93 allowed HTTP request smuggling due to improper parsing of trailer headers. This could be exploited by a remote attacker to bypass security controls when Tomcat was...

Ruby: DoS in bigdecimal's sqrt function due to miscalculation of loop iterations

Vulnerability description not provided...

Internet Bug Bounty: [curl] CVE-2023-32001: fopen race condition

CVE-2023-32001 is a vulnerability in the curl library that allowed for a race condition between the stat and fopen functions. This race condition could be exploited to trick users into overwriting protected files or to steal sensitive data, such as cookies. The vulnerability was fixed in a recent...

Kubernetes: The `io.kubernetes.client.util.generic.dynamic.Dynamics` contains a code execution vulnerability due to SnakeYAML

A code execution vulnerability was found in the io.kubernetes.client.util.generic.dynamic.Dynamics class of the Kubernetes Java Client version 17.0.0. The vulnerability was due to the use of SnakeYAML parser without safe constructor, which allowed an attacker to achieve code execution inside the...

Nextcloud: SSRF via potential filter bypass with too lax local domain checking

Summary: Hi. Reviewing the code for filtering for ssrf, in preventLocalAddress, we can see that it calls the function ThrowIfLocalAddress. It has three common checks, first, it checks if the string is localhost, or if it ends in .local or .localhost php // Disallow localhost and local network if...

GitHub Security Lab: [Java]: CWE-321 - Query to detect hardcoded JWT secret keys

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

EXNESS: Verification process done using different documents without corresponding to user information / User information can be changed after verification

A business logic flaw in the Exness trading platform allowed a verified user to change their profile information Name, DoB, and Address after identity verification. Additionally, a user could verify their account with official documents that did not correspond to their provided information. This...

Lark Technologies: Improper Access Control on Lark Footer Feature

Due to improper access control within Lark's footer feature, an attacker could have potentially accessed private files. We thank @imrannisar for reporting this to our team and confirming the resolution...

Logitech: One Click Account takeover using Ouath CSRF bypass by adding Null byte %00 in state parameter on www.streamlabs.com

Summary Hello Team I have found a bypass to the this report. 1039749 Steps To Reproduce: 1. Login to attacker's account and go to settings -- account settings. 2. Intercept the request in burp suite and click on merge twitch account. 3. Allow twitch access and once you see a get request in burp...

Basecamp: SSL expired subdomain leads to API swap with main and flagged cookies. Unable to log device ids and certain session tokens.

SUMMARY - Replacing the login page of launchpad.37signals.com with subdomain help-basecamphq.37signals.com greats you to a login page in which is unsecure and with header sec-fetch-site: same-origin injected into your headers you can disable cookies such as . STEPS TO REPRODUCE 1. Visit...

New Relic: "Basic user" which can only access a limited subset of the platform can access certain pages which are restricted to the user by the account owner.

@jhimansh described an issue where forced browsing could be used to visit restricted pages as an unprivileged user. As our web application is shipped as client side JavaScript, there is no way to prevent viewing all pages within that code. However, checks are done server-side to ensure that...

Dropcontact: User registration using public domain email like gmail in place of professional email.

Like sais in the title, we were only checking and restricting professional email in frontend, which led to being able to register with an email which is not pro because we were not checking this info in the backend. User was able to register with public domain email like gmail by response...

Node.js third-party modules: [wappalyzer] ReDoS allows an attacker to completely break Wappalyzer

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! I would like to report VULNERABILITY in...

Topcoder: Stored XSS on https://apps.topcoder.com/wiki/plugins/socialbookmarking/updatebookmark.action

Summary: Hi : Adding javascript url causes to stored XSS when creating bookmark. Steps To Reproduce: Go to https://apps.topcoder.com/wiki/plugins/socialbookmarking/updatebookmark.action . Write javascript:alertdocument.domain on url input and fill other areas. After create, go...

Glassdoor: web.xml configuration file disclosure

Information disclosed via https://www.glassdoor.com/web.xml which has been resolved. Thanks, @stregh for your report and find. Looking forward to more reports from you. CVE-2021-34429 CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N...

GitHub Security Lab: Java (Maven): Actually fix the use of insecure protocol to download/upload artifacts

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

Mail.ru: vk.com profile page takeover on https://cabinet.am.ru/

Description Hi team, While exploring https://cabinet.am.ru/ domain I found this site points to some social media accounts, One of them was a vk.com profile as https://vk.com/amrusocial but when I opened that link it showed me a 404 error so I successfully could register an account on vk.com and...

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]...

Localize: Stored XSS in Name of Team Member Invitation

hello team i have found an stored in add team member Step to reproduce 1. Go to https://localizestaging.com/organization/team?filter=all 2. click on add team member 3. On the name, enter payload: 4. and in the email add your victim email 4. when he join the team the xss will trigger. F701271 now...

Razer: Reflected XSS at http://promotion.molthailand.com/index.php via promotion_id parameter

The tester discovered a reflected XSS vulnerability on https://easytopup.in.th related to a URL parameter. This issue affected the Firefox browser. Razer thanks the tester for the report and the clear proof of concept...

TomTom: Exposed Git Repo at http://betaforum.tomtom.com/.git/{subfolders}

Dear Security team, I found a git repository on http://betaforum.tomtom.com/.git. This endpoint allows an attacker to retrieve much of the source code and git history for this service which could potentially reveal sensitive information, it all depends what is stored there. Example: 1...

Node.js third-party modules: `sshpk` is vulnerable to ReDoS when parsing crafted invalid public keys

I would like to report a ReDoS in sshpk It allows to cause Denial of Service by trying to parse a crafted public key. Module module name: sshpk version: 1.13.1 npm page: https://www.npmjs.com/package/sshpk Module Description Parse, convert, fingerprint and use SSH keys both public and private in...

WordPress: Information / sensitive data disclosure on some endpoints

Hello team! While doing a preliminary recon on .wordpress.org 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. High priority .travis.yml configuration file with credentials php maintenance/install.php...

Nextcloud: Content Spoofing in "files" app

@ahsantahir reported a Content Spoofing Vulnerability in the Nextcloud Server. The related security advisory can be found at https://nextcloud.com/security/advisory/?id=nc-sa-2017-006 On request of the reporter the issue has only been disclosed limitedly...

Unikrn: Urgent: Server side template injection via Smarty template allows for RCE

Hi All, I've found an issue which has allowed me to execute filegetcontents and extract your /etc/passwd file. Description It appears as though you are using smarty on the backend for templating. Entering a malicious payload as my firstname, lastname and nickname and then inviting a user to join...

Internet Bug Bounty: EBCDIC overread (CVE-2016-2176)

https://github.com/openssl/openssl/commit/ea96ad5a206b7b5f25dad230333e8ff032df3219...

Snapchat: Subdomain takeover in http://support.scan.me pointing to Zendesk (a Snapchat acquisition)

harrymg helped us identify an issue in which support.scan.me's CNAME was pointing to scan.zendesk.com. Normally there would be a Zendesk instance there, but in this case, the Zendesk instance was no longer in use. As such, harrymg was able to "claim" scan.zendesk.com from Zendesk. As such, any...

Pornhub: Multiple endpoints are vulnerable to XML External Entity injection (XXE)

The researcher discovered multiple endpoints which were vulnerable to XML External Entity injection. The researcher was successful in initiating arbitrary requests from a production server...

Eobot: OPTIONS METHOD ENABLED

URL: https://www.eobot.com/chat/ Summary: I detected that OPTIONS method is allowed. This issue is reported as extra information. Impact: Information disclosed from this page can be used to gain additional information about the target system. Fix: Disable OPTIONS method in all production systems...

curl: GnuTLS OCSP stapling accepts unrelated SingleResponse (no cert-ID binding)

Summary This report describes a variant of the publicly disclosed curl vulnerability CVE-2020-8286 OCSP stapling verification bypass, found in the GnuTLS TLS backend lib/vtls/gtls.c. The original CVE affected the NSS backend; this variant reproduces the same logical class of defect — accepting...

WakaTime: IDOR to view order information of users and personal information

Vulnerability description not provided...

HackerOne: View Titles of Private Reports with pending email invitation

A vulnerability was discovered where anonymous users could view the titles of private reports with pending email invitations for collaboration. This was possible by sending a GraphQL request or running JavaScript code while logged out. It only worked for anonymous users when the collaboration...

curl: CVE-2023-23914: curl HSTS ignored on multiple requests

A vulnerability was found in curl tool's HSTS feature, where it failed to work correctly when multiple requests were made within a single invocation, resulting in requests being performed over insecure channels, potentially leading to loss of confidentiality and integrity...

Internet Bug Bounty: Leak of sensitive values to Airflow rendered template

I’m just getting started with Airflow, but seem to have got into a situation where sensitive values e.g. connection passwords end up in my task’s rendered template. Here’s how my DAG starts, having set up a connection called “secret” with a password specified: t1 = BashOperator...

Nextcloud: Mail app - blind SSRF via smtpHost parameter

A blind SSRF vulnerability was discovered in the Nextcloud Mail application, allowing an attacker to retrieve services running locally on the server and scan the internal network for information. The vulnerability was found in the smtpHost parameter and could be exploited by any user with the mai...

Yelp: No rate limit on subscribe form

Summary: Hi team, I found that you missing a rate limit protection for subscribe form Platforms Affected: https://business.yelp.com/?source=consumersiteheader&utmcontent=header&utmmedium=www&utmsource=conshome Steps To Reproduce: 1. go to...

Node.js: HTTP Request Smuggling Due to Incorrect Parsing of Multi-line Transfer-Encoding (improper fix for CVE-2022-32215)

Summary: Due to an incomplete fix for CVE-2022-32215, the llhttp parser in the http module in Node v16.16.0 and 18.7.0 still does not correctly handle multi-line Transfer-Encoding headers. This can lead to HTTP Request Smuggling HRS. Description: add more details about this vulnerability We have...

Courier: Possible to invite any team member without being logged in. [ Session Management Issue ]

Hi, I would like to report session management issue to you, while testing i found that we can easily invite or we can easily perform invite related action, even we logged out from the the account. This mean the session are not properly managed. I didn't checked the other functionality under sessi...

U.S. Dept Of Defense: Sensitive information on ██████████

Hi team, i found a sensitive file hosted on '████' that i think must be not public accessible due to the wording "████████" Vulnerable Endpoint: https://██████ █████████ Regards Impact Sensitive information pubblicy accessible System Hosts ██████████ Affected Products and Versions CVE Numbers Ste...

Glovo: Reflected XSS on delivery.glovoapp.com

Summary: Hi, there's a reflected XSS vulnerability present on the https://delivery.glovoapp.com/referrals/ endpoint. Steps To Reproduce: Opening the following URL should trigger the prompt window specified in the request parameters, indicating that arbitrary javascript can be injected into the...

GitHub Security Lab: [Java]: CWE-502 Add UnsafeDeserialization sinks

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

CS Money: Previously created sessions continue being valid after MFA activation

Summary: Hi, team. This is the same issue of 667739. Please take a look. I found one issue related to your 2FA system on https://cs.money/security/ Steps To Reproduce: 1. access the same account on https://cs.money/ in two devices 1. on device 'A' go to https://cs.money/security/ complete all ste...

Node.js: Improper handling of untypical characters in domain names

Description Missing input validation of host names returned by Domain Name Servers in node's dns library can lead to output of wrong hostnames leading to Domain Hijacking and injection vulnerabilities in applications using the library leading to Remote Code Execution, XSS, Applications crashes,...

Ruby: 'net/http': HTTP Header Injection in the set_content_type method

The set\content\type's parameter is not filtered to prevent the injection from altering the entire request. The vulnerable code: ruby def setcontenttypetype, params = @header'content-type' = type + params.map|k,v|"; k=v".join'' end PoC 1. ruby require 'net/http' uri = URI'http://127.0.0.1:8080' r...

GitHub Security Lab: porcupiney.hairs : Java/Android - Insecure Loading of a Dex File

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

h1-ctf: [hackyholidays] CTF write-up

hi, this is my write-up for hackyholidays CTF. I attached the write-up in PDF format. thanks, REND Impact saving the Christmas... fix this otherwise people would be happy...

CS Money: Blind XSS on image upload

Summary: - The CSRF vulnerability make a request for support.cs.money/uploadfile; This uploadfile does not have csrf token/ origin/ reference verification! - The XSS allows to execute JS. The payload of the XSS stay in the param 'filename' of the CSRF request. Steps To Reproduce: XSS - use a prox...

Acronis: Clickjacking on cas.acronis.com login page

Steps To Reproduce: Create a new HTML file Source code: I Frame Clickjacking Vulnerability Save the file as whatever.html Open document in browser Reference: https://hackerone.com/reports/591432 FIX- The vulnerability can be fixed by adding "frame-ancestors 'self';" to the CSP...