JWT Auth Plugin up to 3.0.2 on WordPress session expiration

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.9$0-$5k0.00+

Summaryinfo

A vulnerability was found in JWT Auth Plugin up to 3.0.2. It has been classified as critical. This vulnerability affects unknown code. Performing a manipulation results in session expiration. This vulnerability is known as CVE-2026-106466. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in JWT Auth Plugin up to 3.0.2. It has been classified as critical. This affects an unknown code block. The manipulation with an unknown input leads to a session expiration vulnerability. CWE is classifying the issue as CWE-613. This entry has been deprecated because it was insufficiently clear. Consider CWE-1462 and its descendants. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The JWT Auth WordPress plugin through 3.0.2 does not invalidate previously issued refresh tokens when a user changes or resets their password or removes a connected device, allowing an attacker who obtained a refresh token before such an event to keep issuing valid access tokens and retain authenticated access to the account, up to Administrator.

It is possible to read the advisory at wpscan.com. This vulnerability is uniquely identified as CVE-2026-106466 since 10/06/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/09/2026).

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (WPScan): 🔒

CVSSv2info

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

Exploitinginfo

Class: Session expiration
CWE: CWE-613 / CWE-1462
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: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

10/06/2026 CVE reserved
11/09/2026 +34 days Advisory disclosed
11/09/2026 +0 days VulDB entry created
11/09/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: wpscan.com
Status: Confirmed

CNA: WPScan
CVE: CVE-2026-106466 (🔒)

GCVE (CVE): GCVE-0-2026-106466
GCVE (VulDB): GCVE-100-433095

Entryinfo

Created: 11/09/2026 11:44
Changes: 11/09/2026 11:44 (61)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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