Contec SV-CPT-MC310/SV-CPT-MC310F up to 8.x Image Management cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.4$0-$5k0.33-

Summaryinfo

A vulnerability categorized as problematic has been discovered in Contec SV-CPT-MC310 and SV-CPT-MC310F up to 8.x. This affects an unknown part of the component Image Management. Such manipulation leads to cross site scripting. This vulnerability is referenced as CVE-2026-82796. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Contec SV-CPT-MC310 and SV-CPT-MC310F up to 8.x. It has been rated as problematic. Affected by this issue is an unknown functionality of the component Image Management. The manipulation 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 integrity. CVE summarizes:

SolarView Compact contains a cross-site scripting vulnerability in Image Management. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product.

The advisory is shared for download at contec.com. This vulnerability is handled as CVE-2026-82796 since 08/31/2026. The exploitation is known to be easy. The attack may be launched remotely. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 9.00 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-77252). Once again VulDB remains the best source 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: 4.4
VulDB Meta Temp Score: 4.4

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

CNA Base Score: 5.4
CNA Vector (jpcert): 🔒

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: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: SV-CPT-MC310/SV-CPT-MC310F 9.00

Timelineinfo

08/31/2026 CVE reserved
09/14/2026 +14 days Advisory disclosed
09/14/2026 +0 days VulDB entry created
09/14/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: contec.com
Status: Confirmed

CVE: CVE-2026-82796 (🔒)
GCVE (CVE): GCVE-0-2026-82796
GCVE (VulDB): GCVE-100-403460
EUVD: 🔒

Entryinfo

Created: 09/14/2026 09:17
Updated: 09/14/2026 10:41
Changes: 09/14/2026 09:17 (75), 09/14/2026 10:41 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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