5.4
MEDIUM
CVE-2023-48649
Concrete CMS Stored XSS Vulnerability
Description

Concrete CMS before 8.5.13 and 9.x before 9.2.2 allows stored XSS on the Admin page via an uploaded file name.

INFO

Published Date :

Nov. 17, 2023, 4:15 a.m.

Last Modified :

Nov. 22, 2023, 12:06 a.m.

Remotely Exploitable :

Yes !

Impact Score :

2.7

Exploitability Score :

2.3
Affected Products

The following products are affected by CVE-2023-48649 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 Concretecms concrete_cms
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-2023-48649 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-48649 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. 22, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
    Changed Reference Type https://documentation.concretecms.org/developers/introduction/version-history/8513-release-notes No Types Assigned https://documentation.concretecms.org/developers/introduction/version-history/8513-release-notes Release Notes
    Changed Reference Type https://documentation.concretecms.org/developers/introduction/version-history/922-release-notes No Types Assigned https://documentation.concretecms.org/developers/introduction/version-history/922-release-notes Release Notes
    Changed Reference Type https://github.com/concretecms/concretecms/pull/11695 No Types Assigned https://github.com/concretecms/concretecms/pull/11695 Issue Tracking, Patch
    Changed Reference Type https://github.com/concretecms/concretecms/pull/11739 No Types Assigned https://github.com/concretecms/concretecms/pull/11739 Patch
    Changed Reference Type https://www.concretecms.org/about/project-news/security/2023-11-09-security-blog-about-updated-cves-and-new-release No Types Assigned https://www.concretecms.org/about/project-news/security/2023-11-09-security-blog-about-updated-cves-and-new-release Release Notes, Vendor Advisory
    Added CWE NIST CWE-79
    Added CPE Configuration OR *cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:* versions up to (excluding) 8.5.13 *cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:* versions from (including) 9.0 up to (excluding) 9.2.2
  • CVE Received by [email protected]

    Nov. 17, 2023

    Action Type Old Value New Value
    Added Description Concrete CMS before 8.5.13 and 9.x before 9.2.2 allows stored XSS on the Admin page via an uploaded file name.
    Added Reference MITRE https://www.concretecms.org/about/project-news/security/2023-11-09-security-blog-about-updated-cves-and-new-release [No types assigned]
    Added Reference MITRE https://documentation.concretecms.org/developers/introduction/version-history/922-release-notes [No types assigned]
    Added Reference MITRE https://documentation.concretecms.org/developers/introduction/version-history/8513-release-notes [No types assigned]
    Added Reference MITRE https://github.com/concretecms/concretecms/pull/11695 [No types assigned]
    Added Reference MITRE https://github.com/concretecms/concretecms/pull/11739 [No types assigned]
    Added CVSS V3.1 MITRE AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/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-2023-48649 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-2023-48649 weaknesses.

Exploit Prediction

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

0.06 }} 0.01%

score

0.26705

percentile

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