Melis Platform up to 5.3.0 CMS Slider saveDetailsForm mcsdetail_img path equivalence

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.
7.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Melis Platform up to 5.3.0. Affected by this vulnerability is an unknown functionality of the file /melis/MelisCmsSlider/MelisCmsSliderDetails/saveDetailsForm of the component CMS Slider Module. This manipulation of the argument mcsdetail_img causes path equivalence. This vulnerability appears as CVE-2025-10353. The attack may be initiated remotely. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Melis Platform up to 5.3.0 and classified as critical. Affected by this vulnerability is some unknown processing of the file /melis/MelisCmsSlider/MelisCmsSliderDetails/saveDetailsForm of the component CMS Slider Module. The manipulation of the argument mcsdetail_img with an unknown input leads to a path equivalence vulnerability. The CWE definition for the vulnerability is CWE-43. The product accepts path input in the form of multiple trailing dot ('filedir....') without appropriate validation, which can lead to ambiguous path resolution and allow an attacker to traverse the file system to unintended locations or access arbitrary files. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

File upload leading to remote code execution (RCE) in the “melis-cms-slider” module of Melis Technology's Melis Platform. This vulnerability allows an attacker to upload a malicious file via a POST request to '/melis/MelisCmsSlider/MelisCmsSliderDetails/saveDetailsForm' using the 'mcsdetail_img' parameter.

The weakness was presented by Jesús Manzano Vázquez, Juan Manuel Martínez Hernández, Manuel Iván San Martín Castillo and Ángel Montilla Muñoz. The advisory is shared at incibe.es. This vulnerability is known as CVE-2025-10353 since 09/12/2025. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

Upgrading to version 5.3.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-31830). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

Exploitinginfo

Class: Path equivalence
CWE: CWE-43 / CWE-41
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Platform 5.3.1

Timelineinfo

09/12/2025 CVE reserved
10/08/2025 +26 days Advisory disclosed
10/08/2025 +0 days VulDB entry created
10/09/2025 +1 days VulDB entry last update

Sourcesinfo

Advisory: incibe.es
Researcher: Jesús Manzano Vázquez, Juan Manuel Martínez Hernández, Manuel Iván San Martín Castillo, Ángel Montilla Muñoz
Status: Confirmed

CVE: CVE-2025-10353 (🔒)
GCVE (CVE): GCVE-0-2025-10353
GCVE (VulDB): GCVE-100-327613
EUVD: 🔒

Entryinfo

Created: 10/08/2025 15:25
Updated: 10/09/2025 21:46
Changes: 10/08/2025 15:25 (69), 10/09/2025 21:46 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to stay up to date on a daily basis?

Enable the mail alert feature now!