OpenSolution QuickCMS 6.8 Admin Panel sSort cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in OpenSolution QuickCMS 6.8. It has been classified as problematic. Affected is an unknown function of the component Admin Panel. The manipulation of the argument sSort leads to cross site scripting. This vulnerability is listed as CVE-2025-54540. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in OpenSolution QuickCMS 6.8 and classified as problematic. This issue affects an unknown code block of the component Admin Panel. The manipulation of the argument sSort with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, and integrity. The summary by CVE is:

QuickCMS is vulnerable to Reflected XSS via sSort parameter in admin's panel functionality. A malicious attacker can craft a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version 6.8 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.

The weakness was presented by Karol Czubernat. It is possible to read the advisory at cert.pl. The identification of this vulnerability is CVE-2025-54540 since 07/24/2025. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. 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.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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

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: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.4
VulDB Temp Score: 5.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔒

CVSSv2info

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

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

07/24/2025 CVE reserved
08/28/2025 +35 days Advisory disclosed
08/28/2025 +0 days VulDB entry created
09/08/2025 +11 days VulDB entry last update

Sourcesinfo

Advisory: cert.pl
Researcher: Karol Czubernat
Status: Not defined

CVE: CVE-2025-54540 (🔒)
GCVE (CVE): GCVE-0-2025-54540
GCVE (VulDB): GCVE-100-321683

Entryinfo

Created: 08/28/2025 12:35
Updated: 09/08/2025 22:24
Changes: 08/28/2025 12:35 (67), 09/08/2025 22:24 (11)
Complete: 🔍
Cache ID: 216::103

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