sea75300 FanPress CM up to 3.6.3 Template Preview templatepreview.php getArticlesPreview cross site scripting

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.3$0-$5k0.22

A vulnerability was found in sea75300 FanPress CM up to 3.6.3. It has been classified as problematic. This affects the function getArticlesPreview of the file inc/controller/action/system/templatepreview.php of the component Template Preview. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity.

The weakness was published 01/15/2018 as c380d343c2107fcee55ab00eb8d189ce5e03369b. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2018-25086. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

By approaching the search of inurl:inc/controller/action/system/templatepreview.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 3.6.4 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch c380d343c2107fcee55ab00eb8d189ce5e03369b is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version. A possible mitigation has been published immediately after the disclosure of the vulnerability. The advisory contains the following remark:

Bugfix: Mögliche XSS-Lücke in Template-Vorschau

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 3.5
CNA Vector (VulDB): 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Dayunlockunlockunlockunlock
Todayunlockunlockunlockunlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: FanPress CM 3.6.4
Patch: c380d343c2107fcee55ab00eb8d189ce5e03369b

Timelineinfo

01/15/2018 🔍
01/15/2018 +0 days 🔍
05/30/2023 +1960 days 🔍
05/30/2023 +0 days 🔍
06/24/2023 +25 days 🔍

Sourcesinfo

Advisory: c380d343c2107fcee55ab00eb8d189ce5e03369b
Status: Confirmed

CVE: CVE-2018-25086 (🔍)

Entryinfo

Created: 05/30/2023 06:32 PM
Updated: 06/24/2023 12:27 PM
Changes: 05/30/2023 06:32 PM (47), 06/24/2023 12:19 PM (2), 06/24/2023 12:27 PM (28)
Complete: 🔍
Cache ID: 18:FD4:40

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you need the next level of professionalism?

Upgrade your account now!