Project Management, Bug and Issue Tracking Plugin up to 5.0.x on WordPress Issue-Tracker Configuration improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k3.36+

Summaryinfo

A vulnerability was found in Project Management, Bug and Issue Tracking Plugin up to 5.0.x. It has been declared as critical. This impacts an unknown function of the component Issue-Tracker Configuration. Executing a manipulation can lead to improper authentication. The identification of this vulnerability is CVE-2026-12877. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in Project Management, Bug and Issue Tracking Plugin up to 5.0.x and classified as critical. This vulnerability affects some unknown processing of the component Issue-Tracker Configuration. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The Project Management, Bug and Issue Tracking Plugin WordPress plugin before 5.1.0 does not sanitise and escape user supplied input before using it in a SQL query, allowing unauthenticated attackers to perform SQL injection attacks. This is exploitable in the Project Management, Bug and Issue Tracking Plugin WordPress plugin before 5.1.0's standard front-end issue-tracker configuration.

The advisory is shared for download at wpscan.com. This vulnerability was named CVE-2026-12877 since 06/22/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 5.1.0 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

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

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
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: Project Management, Bug and Issue Tracking Plugin 5.1.0

Timelineinfo

06/22/2026 CVE reserved
07/24/2026 +32 days Advisory disclosed
07/24/2026 +0 days VulDB entry created
07/24/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: wpscan.com
Status: Confirmed

CVE: CVE-2026-12877 (🔒)
GCVE (CVE): GCVE-0-2026-12877
GCVE (VulDB): GCVE-100-382864

Entryinfo

Created: 07/24/2026 08:49
Updated: 07/24/2026 08:58
Changes: 07/24/2026 08:49 (55), 07/24/2026 08:58 (2)
Complete: 🔍
Cache ID: 216::103

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