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Threat and Vulnerability Intelligence Database
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CVE-2024-24563 |
Description: Vyper is a Pythonic Smart Contract Language for the Ethereum Virtual Machine. Arrays can be keyed by a signed integer, while they are defined for unsigned integers only. The typechecker doesn't throw when spotting the usage of an `int` as an index for an array. The typechecker allows the usage of signed integers to be used as indexes to arrays. The vulnerability is present in different forms in all versions, including `0.3.10`. For ints, the 2's complement representation is used. Because the array was declared very large, the bounds checking will pass Negative values will simply be represented as very large numbers. As of time of publication, a fixed version does not exist.
There are three potential vulnerability classes: unpredictable behavior, accessing inaccessible elements and denial of service. Class 1: If it is possible to index an array with a negative integer without reverting, this is most likely not anticipated by the developer and such accesses can cause unpredictable behavior for the contract. Class 2: If a contract has an invariant in the form `assert index < x`, the developer will suppose that no elements on indexes `y | y >= x` are accessible. However, by using negative indexes, this can be bypassed. Class 3: If the index is dependent on the state of the contract, this poses a risk of denial of service. If the state of the contract can be manipulated in such way that the index will be forced to be negative, the array access can always revert (because most l...
CVSS: CRITICAL (9.8) EPSS Score: 0.1% SSVC Exploitation: poc
June 17th, 2025 (10 days ago)
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CVE-2024-24561 |
Description: Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. In versions 0.3.10 and earlier, the bounds check for slices does not account for the ability for start + length to overflow when the values aren't literals. If a slice() function uses a non-literal argument for the start or length variable, this creates the ability for an attacker to overflow the bounds check. This issue can be used to do OOB access to storage, memory or calldata addresses. It can also be used to corrupt the length slot of the respective array.
CVSS: CRITICAL (9.8) EPSS Score: 0.91% SSVC Exploitation: poc
June 17th, 2025 (10 days ago)
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CVE-2024-23891 |
Description: A vulnerability has been reported in Cups Easy (Purchase & Inventory), version 1.0, whereby user-controlled inputs are not sufficiently encoded, resulting in a Cross-Site Scripting (XSS) vulnerability via /cupseasylive/itemcreate.php, in the itemid parameter. Exploitation of this vulnerability could allow a remote attacker to send a specially crafted URL to an authenticated user and steal their session cookie credentials.
CVSS: HIGH (8.2) EPSS Score: 0.05% SSVC Exploitation: none
June 17th, 2025 (10 days ago)
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CVE-2024-23881 |
Description: A vulnerability has been reported in Cups Easy (Purchase & Inventory), version 1.0, whereby user-controlled inputs are not sufficiently encoded, resulting in a Cross-Site Scripting (XSS) vulnerability via /cupseasylive/statelist.php, in the description parameter. Exploitation of this vulnerability could allow a remote attacker to send a specially crafted URL to an authenticated user and steal their session cookie credentials.
CVSS: HIGH (8.2) EPSS Score: 0.05% SSVC Exploitation: none
June 17th, 2025 (10 days ago)
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CVE-2024-23876 |
Description: A vulnerability has been reported in Cups Easy (Purchase & Inventory), version 1.0, whereby user-controlled inputs are not sufficiently encoded, resulting in a Cross-Site Scripting (XSS) vulnerability via /cupseasylive/taxstructurecreate.php, in the description parameter. Exploitation of this vulnerability could allow a remote attacker to send a specially crafted URL to an authenticated user and steal their session cookie credentials.
CVSS: HIGH (8.2) EPSS Score: 0.05% SSVC Exploitation: none
June 17th, 2025 (10 days ago)
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CVE-2024-23868 |
Description: A vulnerability has been reported in Cups Easy (Purchase & Inventory), version 1.0, whereby user-controlled inputs are not sufficiently encoded, resulting in a Cross-Site Scripting (XSS) vulnerability via /cupseasylive/grnlist.php, in the deleted parameter. Exploitation of this vulnerability could allow a remote attacker to send a specially crafted URL to an authenticated user and steal their session cookie credentials.
CVSS: HIGH (8.2) EPSS Score: 0.05% SSVC Exploitation: none
June 17th, 2025 (10 days ago)
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CVE-2024-23859 |
Description: A vulnerability has been reported in Cups Easy (Purchase & Inventory), version 1.0, whereby user-controlled inputs are not sufficiently encoded, resulting in a Cross-Site Scripting (XSS) vulnerability via /cupseasylive/taxstructurelinecreate.php, in the flatamount parameter. Exploitation of this vulnerability could allow a remote attacker to send a specially crafted URL to an authenticated user and steal their session cookie credentials.
CVSS: HIGH (8.2) EPSS Score: 0.05% SSVC Exploitation: none
June 17th, 2025 (10 days ago)
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CVE-2024-23841 |
Description: apollo-client-nextjs is the Apollo Client support for the Next.js App Router. The @apollo/experimental-apollo-client-nextjs NPM package is vulnerable to a cross-site scripting vulnerability. To exploit this vulnerability, an attacker would need to either inject malicious input (e.g. by redirecting a user to a specifically-crafted link) or arrange to have malicious input be returned by a GraphQL server (e.g. by persisting it in a database). To fix this issue, please update to version 0.7.0 or later.
CVSS: HIGH (8.2) EPSS Score: 0.5% SSVC Exploitation: none
June 17th, 2025 (10 days ago)
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CVE-2024-23817 |
Description: Dolibarr is an enterprise resource planning (ERP) and customer relationship management (CRM) software package. Version 18.0.4 has a HTML Injection vulnerability in the Home page of the Dolibarr Application. This vulnerability allows an attacker to inject arbitrary HTML tags and manipulate the rendered content in the application's response. Specifically, I was able to successfully inject a new HTML tag into the returned document and, as a result, was able to comment out some part of the Dolibarr App Home page HTML code. This behavior can be exploited to perform various attacks like Cross-Site Scripting (XSS). To remediate the issue, validate and sanitize all user-supplied input, especially within HTML attributes, to prevent HTML injection attacks; and implement proper output encoding when rendering user-provided data to ensure it is treated as plain text rather than executable HTML.
CVSS: HIGH (7.1) EPSS Score: 0.61% SSVC Exploitation: poc
June 17th, 2025 (10 days ago)
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CVE-2024-23790 |
Description: Improper Input Validation vulnerability in the upload functionality for user avatars allows functionality misuse due to missing check of filetypes.
This issue affects OTRS: from 7.0.X through 7.0.48, from 8.0.X through 8.0.37, from 2023 through 2023.1.1.
CVSS: LOW (3.5) EPSS Score: 0.19% SSVC Exploitation: none
June 17th, 2025 (10 days ago)
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