Reddit: critical file found etc/passwd on www.reddit.com

1.go to this link https://www.reddit.com/etc%2fpasswd 2.youll find all the etc/passwd files this data should be protected. 3.these passwd can be used for many illegal purpose and can damage the comapny poc attched: HTTP/2 200 OK Content-Type: text/plain; charset=UTF-8 X-Ua-Compatible: IE=edge...

Concrete CMS: Authenticated path traversal to RCE

crayons Description The bFilename parameter in the scenario index.php/ccm/system/dialogs/block/design/submit is vulnerable to remote code execution via path traversal vulnerability. Authenticated attacker with rights to edit web application pages can upload malicious PNG file containing PHP code...

h1-ctf: Grinch Networks compromised!

Grinch Networks compromised! For fast triage/validation and inspired by @manoelt in other CTF, I made a bash script to find and print all the 12 flags of this CTF. The script uses curl, wget, google-chrome headless for flag 2, unzip, grep and sed. If any of these commands is missing, the script...

Nextcloud: Two-factor authentication enforcement bypass

the attacker could bypass the two-factor authentication enforcement Steps to reproduce 1. Login with an Administrator account. 2. Click on your administrator profile icon. 3. Users - Add group - group name: Enforcement. 4. New User - Username: Bypass - Password: NextCloudEnforcement - Add User in...

U.S. Dept Of Defense: Blind stored XSS due to insecure contact form at https://█████.mil leads to leakage of session token and

Summary: I have discovered a blind stored cross site scripting vulnerability due to an insecure Contact form available here https://███████.mil/ This form does not properly sanitize user input allowing for the insertion and submission of dangerous characters such as angle brackets. I was able to...

Basecamp: Information Disclosure of Garbage Collection Cycle 'Again'

A diagnostic subdomain was still available publicly after being reported https://hackerone.com/reports/981796 and remediation. Subsequently a researcher was able to access the subdomain. Disclosure has been limited as the report contains low sensitive information, but sensitive none the less...

Shopify: Low Privileged Staff Member Can Export Billing Charges

Details I'm not 100% sure about this because i don't have billing transactions on my account. However, from my experience on how Shopify backend respond, i think this is a valid finding just need confirmation from Shopify's security team. A GraphQL mutation billingChargesExport can be used by a...

Internet Bug Bounty: [CVE-2020-27194] Linux kernel: eBPF verifier bug in `or` binary operation tracking function leads to LPE

CVE-2020-27194 is a eBPF verifier bug that allows an unprivileged attacker to create BPF socket filter programs that can read and write Out of Bounds, trough which an arbitrary kernel read write can be achieved. I'm taking the root cause explanation from the patch email: Simon reported an issue...

CS Money: Improper authentication in the load sell inventory page

Summary: Hello team, I found an endpoint response all data relate to sell mode inventory that doesn't have improper authentication in the link: https://cs.money/loadsellmodeinventory Steps To Reproduce: add details for how we can reproduce the issue 1. Open directly the link:...

GitLab: GraphQL Query leads to sensitive information disclosure

NOTE! Thanks for submitting a report! Please replace all the parenthesized 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 Graphql Query mentioned...

Shopify: damage to the timeline so that comment fields cannot be displayed or not available to all members in the store

see https://a-alert-b-y000-b-finda.myshopify.com/admin/discounts/416981811222 I tried to make a discount code with a product name and a discount code like: ± ± when I havehtag the product name on the timeline comment and I get a "server error" reply and it causes crashes to the timeline, so...

X (Formerly Twitter): Bypass Password Authentication to Update the Password

Summary:This additional security measure from twitter provides protection to the victim's account, considering that a victim's session may have been hijacked by a hacker, however, due to this additional layer of security Implemented by twitter the hacker would not be able to change the victim's...

U.S. Dept Of Defense: Read-only path traversal (CVE-2020-3452) at https://██████.mil

Summary: I discovered a vulnerability Read-only path traversal CVE-2020-3452 at https://██████████.mil Description: A vulnerability in the web services interface of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remot...

Dropcontact: Idor for firstpromoter service

An IDOR has been detected on firstpromoter service...

Topcoder: Reflected XSS on https://apps.topcoder.com/wiki/pages/createpage.action

Summary: Hi : A reflected XSS occurs on https://apps.topcoder.com/wiki/pages/createpage.action when creating wiki pages. Steps To Reproduce: A user can create wiki pages on https://apps.topcoder.com/wiki/pages/createpage.action?spaceKey=tcwiki. In this url parentPageString and labelsString...

U.S. Dept Of Defense: Previously Compromised PulseSSL VPN Hosts

Hi again!! Back in 2019, I had reported that a pulseSSL VPN server owned by US DoD can be compromised by a publicly available exploit. The report is 681249. As a result, the userid and passwd db was also compromised. I found that at least 1 userid and password combination from that compromised db...

Internet Bug Bounty: Squid leaks previous content from reusable buffer

Summary: A malicious response to a FTP request can cause Squid to miscalculate the length of a string copying data past the terminating NULL. Due to Squid's memory pool the contents that is exposed could range from internal data, to other user's private Request/Response to Squid. This exist in...

Node.js third-party modules: Several simple remote code execution in pdf-image

I would like to report "A simple remote code execution" in "pdf-image". It allows "a remote attacker to execute arbitrary code when several functions of the PDFImage class are called and the class loaded from user-input value". Module module name: pdf-image version: latest npm page:...

Internet Bug Bounty: HTTP Smuggling multiple issues in Squid 3.x & squid 4.x

Hello, as can be seen on a recent public security update by Squid I reported several smuggling issues. If you want some background on impact of Smuggling issues You can check the current works of James Keetle or my own previous published works. https://www.youtube.com/watch?v=upEMlJeUIk HTTP Desy...

People Interactive: Origin IP found, Cloudflare bypassed

The vulnerability allowed non-Cloudflare IP addresses to access the origin servers, bypassing Cloudflare's protection and potentially exposing the servers to unfiltered attacks and data retrieval...

Razer: Unauthenticated access to sensitive user information

The tester discovered that a THX server known primarily to THX employees was exposing several hundred records containing customer email addresses and in very few cases, a personal name. No other information was revealed. This issue was fixed shortly after the report. We appreciate @smalien's...

Ed: Domain takeover on http://doesfranshaveashell.com/ due to expiration

Summary Hi Ed, I'm not so sure if registrar inform your domain had expired or it will auto renew upon reaching. To be safe, I decide to manual inform you. Step to Reproduce So lately I notice that http://doesfranshaveashell.com/ is no longer operate. It will show some advertisements there. F57967...

BlockDev Sp. Z o.o: Earn free DAI interest (inflation) through instant CDP+DSR in one tx

Summary: The MCD contracts contain different mechanisms for accumulating rates in different contracts, namely pot and jug corresponding to the cost of a loan and interest earned on savings. Because these rates are not synchronised, and depend on the call to the drip method to be calculated, it's...

Monero: Remote Daemon RPC Attack

Remote Daemon RPC Attack https://www.activism.net/cypherpunk/manifesto.html...

Starbucks: Webshell via File Upload on ecjobs.starbucks.com.cn

Summary: OS Command Injection which can let the attacker who get more important information of the server,such as disclosures internal source code of the webapp,database data and invade the internal network. Description: I found that users can upload asp/aspx and other dynamic files via the avata...

OLX: blog.praca.olx.pl database credentials exposure

Hi, I found that the site blog.praca.olx.pl is exposing the content of wp-config.php file in plaintext due that a misconfiguration in the file-manager plugin. The information can be accessed here: http://blog.praca.olx.pl/wp-content/uploads/file-manager/log.txt The credentials are stored in the...

Chaturbate: Blind SSRF at https://chaturbate.com/notifications/update_push/

In the application at https://chaturbate.com/notifications/updatepush/ there is a functionality to subscribe any cam model which will trigger the provided request. Using this Request an attacker can execute SSRF attack and also steal sensitive Token / Keys of the internal web server Steps to...

Vanilla: Vanilla Forums domGetImages getimagesize Unserialize Remote Code Execution Vulnerability (critical)

Summary: An unauthenticated attacker can inject an serialized payload into a phar archive and trigger read access to it via an unprotected getimagesize. The attacker can leverage this to deserialize untrusted data and gain remote code execution. Notes: - THIS BUG IS UNAUTHENTICATED, however you...

Zomato: IDOR to delete images from other stores

Summary: The parameter photoids in below request is vulnerable to IDOR /php/clientmanagehandler?██████████&case=remove-active-photo Description: Since there is no check for resid or ownership I was able to delete Gerben's image by just using the photoid from his store. This is a problem because i...

WordPress: "Bad Protocols Validation" Bypass in "wp_kses_bad_protocol_once" using HTML-encoding without trailing semicolons

Description: The wpksesbadprotocolonce function https://developer.wordpress.org/reference/functions/wpksesbadprotocolonce/ is used to sanitise content from bad protocols and other characters. It detects the protocol URI scheme by using the first colon character. It compares the identified protoco...

Node.js third-party modules: Prototype pollution attack (mixin-deep)

As discussed in 309391, here's the separate report for each of the library. This one is the information for the mixin-deep library. Module: mixin-deep Summary: Utilities function in all the listed modules can be tricked into modify the prototype of "Object" when the attacker control part of the...

Semrush: CORS (Cross-Origin Resource Sharing)

Affected URL: https://ta.semrush.com/version/ Description: The application implements an HTML5 cross-origin resource sharing CORS policy for this request which allows access from any domain. Allowing access from all domains means that any domain can perform two-way interaction with the applicatio...

LocalTapiola: Secure Client-Initiated Renegotiation

Renegotiation can open the door to attacks. There are two primary worries: CVE-2009-3555: This vulnerability allows a “man-in-the-middle” attacker to inject data into an HTTPS session and execute requests on behalf of the victim. Refer to CVE-2009-3555 for more details. Denial of Service DoS:...

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

Hi, A crafted GET request can be leveraged to traverse the directory structure of a host using the augustine web server package, and request arbitrary files outside of the specified web root. Module specification Name: augustine Version: 0.2.3 latest release build Verified conditions Test server:...

Bitwarden: Vulnerable exported broadcast receiver

Good evening, This is actually in your code base this time. : Since the following broadcast receiver has export=true it can be exploited by 3rd parties. Vulnerability com.x8bit.bitwarden.PackageReplacedReceiver has exported set to true making the receiver vulnerable to tampering. F238236 POC I wa...

Valve: LFI in pChart php library

Local File Inclusion LFI vulnerability in the pChart php library...

Legal Robot: Non-HTTPS link on blog

Hi, @legalrobot I found another venturebeat.com URL without HTTPS in https://www.legalrobot-uat.com/press/ I hope you fix this Screenshot attached bellow Cheers, Ph0b0s...

Internet Bug Bounty: PHP WDDX Deserialization Heap OOB Read in timelib_meridian()

Description: While deserializing an invalid dateTime value, wddxdeserialize would result in a heap out-of-bounds read in timelibmeridian. As wddxdeserialize is exposed to network data, and sometimes echo the results back to client, this issue could potentially allow remote peeking of the process...

HackerOne: CRLF injection in info.hacker.one

Vulnerable URL: info.hacker.one Vulnerability description This script is possibly vulnerable to CRLF injection attacks. HTTP headers have the structure "Key: Value", where each line is separated by the CRLF combination. If the user input is injected into the value section without properly...

Internet Bug Bounty: Out of bounds memory read in unserialize()

I have found and reported an out of bounds memory read in PHP: https://bugs.php.net/bug.php?id=73825 It affected all three supported versions and has been fixed with the latest updates: https://secure.php.net/ChangeLog-5.php5.6.30 https://secure.php.net/ChangeLog-7.php7.0.15...

Vimeo: Disclosure of sensitive information through Google Cloud Storage bucket

An insecure bucket was discovered on the GCP platform that had some debug information in it. Steps were taken to secure the bucket and it's contents...

Nextcloud: Filename enumeration && DoS

@secator reported some enumeration and DoS related issue in Nextcloud Server to us. On request of the reporter the issue has only been disclosed limitedly...

Bumble: Account Takeover

Hello this is regarding an account takeover via import image from facebook option, when we import fb photos a link with a token generated which is valid for any user and it can be use to replace user linked fb account to attacker fb account And then login via fb to takeover account Note: I tested...

Zendesk: [CRITICAL] HTML injection issue leading to account take over

Hi , I have found an HTML injection issue in https://.zendesk.com/people/tags that could lead to account take over. I can't get malicious scripts executed , but an attacker can take over the admin's account by injecting the following HTML code. html CLICK HERE the data-method attribute is not...

Internet Bug Bounty: Buffer Over flow when parsing tar/zip/phar in phar_set_inode

https://bugs.php.net/bug.php?id=69441 Multiple stack-based buffer overflows in the pharsetinode function in pharinternal.h in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allow remote attackers to execute arbitrary code via a crafted length value in a 1 tar, 2 phar, or 3 ZIP...

Internet Bug Bounty: rsync hash collisions may allow an attacker to corrupt or modify files

The rsync algorithm synchronizes remote files in 3 steps: - The receiver divides the basis file into 700-byte blocks, performing two checksums on each block a rolling checksum based on Addler32 and an md5 sum - The sender then scans it's version of the file byte-by-byte looking for matches agains...

Internet Bug Bounty: CVE-2024-38875: Denial-Of-Service through uncontrolled resource consumption caused by poor time complexity of strip_punctuation .

The vulnerability CVE-2024-38875 was discovered in the strippunctuation function used by the urlize and urlizetrunc filters. The function had a poor time complexity of On^2 in the worst case, which could lead to uncontrolled resource consumption when processing input with a large number of openin...

Basecamp: Account takeover via insecure intent handling

The Basecamp app was vulnerable to account takeover due to insecure intent handling. A malicious app installed on the same device could obtain the user's Oauth2 token and take over their account...

Reddit: Infromation Disclosure To Use of Hard-coded Cryptographic Key

Vulnerability description not provided...

Nextcloud: Delete external storage of any user

An external storage vulnerability was discovered that allowed standard users to delete external storage resources from any user account in the application. By modifying a system-generated ID, unauthorized users could remove externally linked storage without special privileges, potentially resulti...