[카테고리:] CVE

CVE-2023-42319

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CVE-2023-42319

Geth (aka go-ethereum) through 1.13.4, when –http –graphql is used, allows remote attackers to cause a denial of service (memory consumption and daemon hang) via a crafted GraphQL query. NOTE: the vendor’s position is that the "graphql endpoint [is not] designed to withstand attacks by hostile clients, nor handle huge amounts of clients/traffic.

Source: CVE-2023-42319

CVE-2023-5538

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CVE-2023-5538

The MpOperationLogs plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the IP Request Headers in versions up to, and including, 1.0.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Source: CVE-2023-5538

CVE-2023-3254

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CVE-2023-3254

The Widgets for Google Reviews plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 10.9. This is due to missing or incorrect nonce validation within setup_no_reg_header.php. This makes it possible for unauthenticated attackers to reset plugin settings and remove reviews via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Source: CVE-2023-3254

CVE-2023-39332

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CVE-2023-39332

Various `node:fs` functions allow specifying paths as either strings or `Uint8Array` objects. In Node.js environments, the `Buffer` class extends the `Uint8Array` class. Node.js prevents path traversal through strings (see CVE-2023-30584) and `Buffer` objects (see CVE-2023-32004), but not through non-`Buffer` `Uint8Array` objects.

This is distinct from CVE-2023-32004 ([report 2038134](https://hackerone.com/reports/2038134)), which only referred to `Buffer` objects. However, the vulnerability follows the same pattern using `Uint8Array` instead of `Buffer`.

Impacts:

This vulnerability affects all users using the experimental permission model in Node.js 20.

Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.

Source: CVE-2023-39332

CVE-2023-38545

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CVE-2023-38545

This flaw makes curl overflow a heap based buffer in the SOCKS5 proxy
handshake.

When curl is asked to pass along the host name to the SOCKS5 proxy to allow
that to resolve the address instead of it getting done by curl itself, the
maximum length that host name can be is 255 bytes.

If the host name is detected to be longer, curl switches to local name
resolving and instead passes on the resolved address only. Due to this bug,
the local variable that means "let the host resolve the name" could get the
wrong value during a slow SOCKS5 handshake, and contrary to the intention,
copy the too long host name to the target buffer instead of copying just the
resolved address there.

The target buffer being a heap based buffer, and the host name coming from the
URL that curl has been told to operate with.

Source: CVE-2023-38545

CVE-2023-39331

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CVE-2023-39331

A previously disclosed vulnerability (CVE-2023-30584) was patched insufficiently in commit 205f1e6. The new path traversal vulnerability arises because the implementation does not protect itself against the application overwriting built-in utility functions with user-defined implementations.

Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.

Source: CVE-2023-39331