PT-2023-31359 · Unknown · Nuxt-Api-Party

Ohb00 · Published 2023-12-08 · Updated 2023-12-13 · CVE-2023-49800

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions nuxt-api-party versions prior to 0.22.1

Description The issue concerns the nuxt-api-party module, which allows users to proxy API requests. It lacks a filter on options sent to ofetch, enabling the abuse of retry logic to cause a server crash due to a stack overflow. A malicious user can construct a URL that will not fetch successfully, then set the retry attempts to a high value, resulting in a denial of service. The estimated number of potentially affected devices worldwide is not specified. There is no information about real-world incidents where this issue was exploited.

Recommendations For versions prior to 0.22.1, upgrade to version 0.22.1 or later to resolve the issue. As a temporary workaround for users unable to upgrade, limit the ofetch options to minimize the risk of exploitation.

Exploit

Fix

Memory Corruption

Resource Exhaustion

Uncontrolled Recursion

Weakness Enumeration

CWE-787

CWE-400

CWE-674

Related Identifiers

CVE-2023-49800

GHSA-Q6HX-3M4P-749H

Affected Products

Nuxt-Api-Party

References · 10

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49800.json · Exploit
• 🔥 https://github.com/johannschopplich/nuxt-api-party/security/advisories/GHSA-q6hx-3m4p-749h · Exploit
• https://osv.dev/vulnerability/GHSA-q6hx-3m4p-749h · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-49800 · Security Note
• https://osv.dev/vulnerability/CVE-2023-49800 · Vendor Advisory
• https://github.com/johannschopplich/nuxt-api-party · Note
• https://twitter.com/CVEnew/status/1733273352150634852 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1733301193898709471 · Twitter Post
• https://t.me/cvenotify/63049 · Telegram Post
• https://t.me/cvenotify/63512 · Telegram Post