9.3
CRITICAL
CVE-2023-46729
Sentry-Javascript Arbitrary URL Redirection (XXE) in Next.js SDK Tunnel Endpoint
Description

sentry-javascript provides Sentry SDKs for JavaScript. An unsanitized input of Next.js SDK tunnel endpoint allows sending HTTP requests to arbitrary URLs and reflecting the response back to the user. This issue only affects users who have Next.js SDK tunneling feature enabled. The problem has been fixed in version 7.77.0.

INFO

Published Date :

Nov. 10, 2023, 1:15 a.m.

Last Modified :

Nov. 16, 2023, 8:08 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.8

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2023-46729 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2023-46729 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Sentry sentry_software_development_kit
2 Sentry astro
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-46729.

URL Resource
https://github.com/getsentry/sentry-javascript/commit/ddbda3c02c35aba8c5235e0cf07fc5bf656f81be Patch
https://github.com/getsentry/sentry-javascript/pull/9415 Patch
https://github.com/getsentry/sentry-javascript/security/advisories/GHSA-2rmr-xw8m-22q9 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

A tech blog about Front-end, JavaScript and Security

Updated: 2 months ago
1055 stars 53 fork 53 watcher
Born at : Nov. 3, 2018, 7:26 a.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-46729 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-46729 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Nov. 16, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    Changed Reference Type https://github.com/getsentry/sentry-javascript/commit/ddbda3c02c35aba8c5235e0cf07fc5bf656f81be No Types Assigned https://github.com/getsentry/sentry-javascript/commit/ddbda3c02c35aba8c5235e0cf07fc5bf656f81be Patch
    Changed Reference Type https://github.com/getsentry/sentry-javascript/pull/9415 No Types Assigned https://github.com/getsentry/sentry-javascript/pull/9415 Patch
    Changed Reference Type https://github.com/getsentry/sentry-javascript/security/advisories/GHSA-2rmr-xw8m-22q9 No Types Assigned https://github.com/getsentry/sentry-javascript/security/advisories/GHSA-2rmr-xw8m-22q9 Vendor Advisory
    Added CPE Configuration OR *cpe:2.3:a:sentry:sentry_software_development_kit:*:*:*:*:*:next.js:*:* versions from (including) 7.26.0 up to (excluding) 7.77.0
  • CVE Received by [email protected]

    Nov. 10, 2023

    Action Type Old Value New Value
    Added Description sentry-javascript provides Sentry SDKs for JavaScript. An unsanitized input of Next.js SDK tunnel endpoint allows sending HTTP requests to arbitrary URLs and reflecting the response back to the user. This issue only affects users who have Next.js SDK tunneling feature enabled. The problem has been fixed in version 7.77.0.
    Added Reference GitHub, Inc. https://github.com/getsentry/sentry-javascript/security/advisories/GHSA-2rmr-xw8m-22q9 [No types assigned]
    Added Reference GitHub, Inc. https://github.com/getsentry/sentry-javascript/pull/9415 [No types assigned]
    Added Reference GitHub, Inc. https://github.com/getsentry/sentry-javascript/commit/ddbda3c02c35aba8c5235e0cf07fc5bf656f81be [No types assigned]
    Added CWE GitHub, Inc. CWE-918
    Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-46729 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-46729 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.06 }} 0.00%

score

0.24349

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability