Brainstorm Force SureForms Plugin up to 2.1.2 Entries resource consumption

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k1.22

Summaryinfo

A vulnerability classified as problematic has been found in Brainstorm Force SureForms Plugin up to 2.1.2. Affected is an unknown function of the component Entries. The manipulation leads to resource consumption. This vulnerability is referenced as CVE-2026-19500. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in Brainstorm Force SureForms Plugin up to 2.1.2 and classified as problematic. This issue affects some unknown processing of the component Entries. The manipulation with an unknown input leads to a resource consumption vulnerability. Using CWE to declare the problem leads to CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. Impacted is availability. The summary by CVE is:

The Entries component in Brainstorm Force SureForms version, less than 2.1.3, does not enforce adequate limits on user-controlled form fields or submitted content during processing and rendering, which allows a remote attacker to exhaust server resources, prevent administrators from accessing the Entries interface, and trigger HTTP 500 errors via crafted form submissions.

The identification of this vulnerability is CVE-2026-19500 since 08/10/2026. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

Upgrading to version 2.1.3 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Resource consumption
CWE: CWE-400 / CWE-404
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
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: SureForms Plugin 2.1.3

Timelineinfo

08/10/2026 CVE reserved
08/18/2026 +8 days Advisory disclosed
08/18/2026 +0 days VulDB entry created
08/18/2026 +0 days VulDB entry last update

Sourcesinfo

Status: Confirmed

CVE: CVE-2026-19500 (🔒)
GCVE (CVE): GCVE-0-2026-19500
GCVE (VulDB): GCVE-100-391775

Entryinfo

Created: 08/18/2026 17:47
Changes: 08/18/2026 17:47 (53)
Complete: 🔍
Cache ID: 216::103

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