4.3
MEDIUM
CVE-2023-1204
GitLab Email Unveriication Vulnerability
Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.1 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A user could use an unverified email as a public email and commit email by sending a specifically crafted request on user update settings.

INFO

Published Date :

May 3, 2023, 9:15 p.m.

Last Modified :

Nov. 7, 2023, 4:02 a.m.

Remotely Exploitable :

Yes !

Impact Score :

1.4

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2023-1204 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 Gitlab gitlab
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-2023-1204.

URL Resource
https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-1204.json Third Party Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/394745 Broken Link
https://hackerone.com/reports/1881598 Permissions Required

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-2023-1204 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-1204 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
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Removed CVSS V3.1 GitLab Inc. AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:N
  • CVE Modified by [email protected]

    Jun. 06, 2023

    Action Type Old Value New Value
    Changed Description An issue has been discovered in GitLab affecting all versions starting from 10.0 before 12.9.8, all versions starting from 12.10 before 12.10.7, all versions starting from 13.0 before 13.0.1. A user could use an unverified email as a public email and commit email by sending a specifically crafted request on user update settings. An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.1 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A user could use an unverified email as a public email and commit email by sending a specifically crafted request on user update settings.
  • Initial Analysis by [email protected]

    May. 09, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
    Changed Reference Type https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-1204.json No Types Assigned https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-1204.json Third Party Advisory
    Changed Reference Type https://gitlab.com/gitlab-org/gitlab/-/issues/394745 No Types Assigned https://gitlab.com/gitlab-org/gitlab/-/issues/394745 Broken Link
    Changed Reference Type https://hackerone.com/reports/1881598 No Types Assigned https://hackerone.com/reports/1881598 Permissions Required
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration OR *cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:* versions from (including) 10.0 up to (excluding) 12.9.8 *cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:* versions from (including) 12.10 up to (excluding) 12.10.7 *cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:* versions from (including) 13.0 up to (excluding) 13.0.1
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-2023-1204 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-2023-1204 weaknesses.

Exploit Prediction

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

0.14 }} 0.07%

score

0.49928

percentile

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