Gutena Forms Plugin up to 1.6.0 on WordPress users_can_register authorization

CVSS Meta Temp Score
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Gutena Forms Plugin up to 1.6.0 on WordPress. This impacts the function users_can_register. Such manipulation leads to authorization. This vulnerability is listed as CVE-2026-1753. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Gutena Forms Plugin up to 1.6.0 on WordPress and classified as problematic. Affected by this issue is the function users_can_register. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. Impacted is integrity. CVE summarizes:

The Gutena Forms WordPress plugin before 1.6.1 does not validate option to be updated, which could allow contributors and above role to update arbitrary boolean and array options (such as users_can_register).

The weakness was presented by Yiğit Ibrahim Sağlam. The advisory is shared for download at wpscan.com. This vulnerability is handled as CVE-2026-1753 since 02/02/2026. The exploitation is known to be easy. The attack may be launched remotely. There are known technical details, but no exploit is available.

Upgrading to version 1.6.1 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

ADP CISA Base Score: 6.8
ADP CISA Vector: 🔒

CVSSv2info

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

Exploitinginfo

Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
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: Gutena Forms Plugin 1.6.1

Timelineinfo

02/02/2026 CVE reserved
03/11/2026 +37 days Advisory disclosed
03/11/2026 +0 days VulDB entry created
03/17/2026 +6 days VulDB entry last update

Sourcesinfo

Advisory: wpscan.com
Researcher: Yiğit Ibrahim Sağlam
Status: Confirmed

CVE: CVE-2026-1753 (🔒)
GCVE (CVE): GCVE-0-2026-1753
GCVE (VulDB): GCVE-100-350348

Entryinfo

Created: 03/11/2026 07:20
Updated: 03/17/2026 02:00
Changes: 03/11/2026 07:20 (56), 03/17/2026 02:00 (12)
Complete: 🔍
Cache ID: 216::103

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