CVE-2026-109231VulnerabilityPublished 31 Oct 2026

The Germanized for WooCommerce plugin for WordPress is vulnerable to Unauthorized Access of Private Data via

Source GCVE Database

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Authoritative record:CVE-2026-109231· Medium 4.3

Not known to be exploited · CVSS 4.3 Medium.

Data as of 31 Oct 2026, 13:37 UTC

CVSS 3.1 base score

4.3Medium

How severe the flaw is on the 0–10 CVSS scale.

Thin evidence

One scorer or none

CVSS scores by source
CNA (Wordfence)	CVSS 3.1	4.3

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector: Network
Attack Complexity: Low
Privileges Required: Low
User Interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: Low
Availability: None

Bold values are the worst case: easiest to exploit or largest impact.

Attack Vector: Network: The vulnerable component is bound to the network stack and the set of possible attackers extends beyond the other options listed, up to and including the entire Internet. Such a vulnerability is often termed 'remotely exploitable' and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers).
Attack Complexity: Low: Specialized access conditions or extenuating circumstances do not exist. An attacker can expect repeatable success against the vulnerable component.
Privileges Required: Low: The attacker is authorized with (i.e., requires) privileges that provide basic user capabilities that could normally affect only settings and files owned by a user. Alternatively, an attacker with Low privileges may have the ability to cause an impact only to non-sensitive resources.
User Interaction: None: The vulnerable system can be exploited without any interaction from any user.
Scope: Unchanged: An exploited vulnerability can only affect resources managed by the same security authority. In this case, the vulnerable component and the impacted component are either the same, or both are managed by the same security authority.
Confidentiality: None: There is no loss of confidentiality within the impacted component.
Integrity: Low: Modification of data is possible, but the attacker does not have control over the consequence of a modification, or the amount of modification is limited. The data modification does not have a direct, serious impact on the impacted component.
Availability: None: There is no impact to availability within the impacted component.

Definitions: FIRST CVSS v3.1 specification.

Exploitation evidence

Disclosed: evidence found.
CVE published 31 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 30 Oct 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponized: A Metasploit exploit module or Exploit-DB entry exists (Metasploit scanner modules do not count), or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

ghsa-c79g-76jm-qrx5

What to do

Affected software

Product	Affected	Fixed in
vendideroGermanized for WooCommerce	Affected <=4.1.4	Fixed in–

AI-suggested

Since exploitation requires the non-default configuration of "Disable login for unactivated customers" set to No, administrators should consider setting this option to Yes to ensure the `on_user_email_changed` hook properly rotates activation tokens. Alternatively, disabling public customer registration or ensuring tokens cannot be reused may mitigate the risk. Monitor vendor advisories for official patches or updates addressing this issue.

Description

The Germanized for WooCommerce plugin for WordPress versions up to 4.1.4 contains a vulnerability that allows authenticated users with Subscriber-level access or higher to access private customer data. This occurs due to improper handling of activation tokens when the "Disable login for unactivated customers" setting is set to No, which is a non-default configuration. Attackers can change their account email to a victim's billing email and redeem an original activation token to link guest orders to their account, exposing sensitive billing information. Exploitation requires public customer registration, double opt-in enabled, and token redemption within one day.

Impact

An attacker with Subscriber-level or higher access can gain unauthorized access to private customer data including billing name, street address, phone number, and purchased items by exploiting activation token reuse. This leads to exposure of sensitive personal and order information of other customers. The vulnerability does not allow remote unauthenticated access and requires specific site configuration (double opt-in enabled with "Disable login for unactivated customers" set to No).

CWE-841Improper Enforcement of Behavioral Workflow (opens in a new tab)
Class weaknessOWASP Top 10 A06:2025: Insecure Design (opens in a new tab)
The product supports a session in which more than one behavior must be performed by an actor, but it does not properly ensure that the actor performs the behaviors in the required sequence or timeframe.
OWASP Cheat Sheets
Secure Design Principles (opens in a new tab)
OWASP ASVS 4.0.3
V11.1.1 (opens in a new tab)
V11.1.5 (opens in a new tab)
From MITRE CWE, MITRE CAPEC and OWASP (Top 10, OpenCRE).

References

Community reviews

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Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 31 Oct 2026, 13:37 UTC

WeaknessesCWE-841

Technical details

References

Community reviews

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