7.8
HIGH
CVE-2023-44400
Uptime Kuma Session Token Verification Bypass
Description

Uptime Kuma is a self-hosted monitoring tool. Prior to version 1.23.3, attackers with access to a user's device can gain persistent account access. This is caused by missing verification of Session Tokens after password changes and/or elapsed inactivity periods. Version 1.23.3 has a patch for the issue.

INFO

Published Date :

Oct. 9, 2023, 4:15 p.m.

Last Modified :

Nov. 21, 2024, 8:25 a.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2023-44400 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 Uptime.kuma uptime_kuma
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).

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

The following list is the news that have been mention CVE-2023-44400 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-44400 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://github.com/louislam/uptime-kuma/commit/88afab6571ef7d4d41bb395cdb6ecd3968835a4a
    Added Reference https://github.com/louislam/uptime-kuma/issues/3481
    Added Reference https://github.com/louislam/uptime-kuma/security/advisories/GHSA-g9v2-wqcj-j99g
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Oct. 13, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/louislam/uptime-kuma/commit/88afab6571ef7d4d41bb395cdb6ecd3968835a4a No Types Assigned https://github.com/louislam/uptime-kuma/commit/88afab6571ef7d4d41bb395cdb6ecd3968835a4a Patch
    Changed Reference Type https://github.com/louislam/uptime-kuma/issues/3481 No Types Assigned https://github.com/louislam/uptime-kuma/issues/3481 Issue Tracking, Mitigation
    Changed Reference Type https://github.com/louislam/uptime-kuma/security/advisories/GHSA-g9v2-wqcj-j99g No Types Assigned https://github.com/louislam/uptime-kuma/security/advisories/GHSA-g9v2-wqcj-j99g Exploit, Vendor Advisory
    Added CPE Configuration OR *cpe:2.3:a:uptime.kuma:uptime_kuma:*:*:*:*:*:*:*:* versions up to (excluding) 1.23.3
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-2023-44400 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.

0.04 }} -0.00%

score

0.05679

percentile

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