7.5
HIGH
CVE-2023-52428
Netflix Connect2id Nimbus JOSE+JWT Denial of ServiceEncryption Weakness
Description

In Connect2id Nimbus JOSE+JWT before 9.37.2, an attacker can cause a denial of service (resource consumption) via a large JWE p2c header value (aka iteration count) for the PasswordBasedDecrypter (PBKDF2) component.

INFO

Published Date :

Feb. 11, 2024, 5:15 a.m.

Last Modified :

Nov. 21, 2024, 8:39 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2023-52428 has a 3 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-2023-52428 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 Connect2id nimbus_jose\+jwt
References to Advisories, Solutions, and Tools

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).

None

Dockerfile Roff Java

Updated: 2 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : Oct. 7, 2024, 8:52 a.m. This repo has been linked 127 different CVEs too.

None

Shell Python HCL JavaScript PHP Go Dockerfile

Updated: 4 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : Jan. 20, 2024, 9:35 a.m. This repo has been linked 30 different CVEs too.

Kafka sink for Kusto

kafka-connector azure-data-explorer kusto

Java Shell

Updated: 1 month ago
48 stars 24 fork 24 watcher
Born at : Sept. 2, 2018, 10:09 a.m. This repo has been linked 4 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-2023-52428 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-52428 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://bitbucket.org/connect2id/nimbus-jose-jwt/commits/3b3b77e
    Added Reference https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/526/
    Added Reference https://connect2id.com/products/nimbus-jose-jwt
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Oct. 30, 2024

    Action Type Old Value New Value
    Added CWE CISA-ADP CWE-770
    Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Initial Analysis by [email protected]

    Oct. 16, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://bitbucket.org/connect2id/nimbus-jose-jwt/commits/3b3b77e No Types Assigned https://bitbucket.org/connect2id/nimbus-jose-jwt/commits/3b3b77e Patch
    Changed Reference Type https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/526/ No Types Assigned https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/526/ Issue Tracking
    Changed Reference Type https://connect2id.com/products/nimbus-jose-jwt No Types Assigned https://connect2id.com/products/nimbus-jose-jwt Product
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration OR *cpe:2.3:a:connect2id:nimbus_jose\+jwt:*:*:*:*:*:*:*:* versions up to (excluding) 9.37.2
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Received by [email protected]

    Feb. 11, 2024

    Action Type Old Value New Value
    Added Description In Connect2id Nimbus JOSE+JWT before 9.37.2, an attacker can cause a denial of service (resource consumption) via a large JWE p2c header value (aka iteration count) for the PasswordBasedDecrypter (PBKDF2) component.
    Added Reference MITRE https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/526/ [No types assigned]
    Added Reference MITRE https://connect2id.com/products/nimbus-jose-jwt [No types assigned]
    Added Reference MITRE https://bitbucket.org/connect2id/nimbus-jose-jwt/commits/3b3b77e [No types assigned]
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-2023-52428 is associated with the following CWEs:

Exploit Prediction

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

0.05 }} 0.00%

score

0.19691

percentile

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