How severe is CVE-2019-17114?

CVE-2019-17114 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-17114 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-17114?

CVE-2019-17114 affects Wikidsystems Two Factor Authentication Enterprise Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-17114?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-17114 published?

CVE-2019-17114 was published on 2019-10-17 and last updated on 2026-06-17.

CVE-2019-17114

CVE-2019-17114 is a medium-severity vulnerability in Wikidsystems Two Factor Authentication Enterprise Server with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 2% (74th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Wikidsystems Two Factor Authentication Enterprise Server
Published: 2019-10-17
Last modified: 2026-06-17

Description

A stored and reflected cross-site scripting (XSS) vulnerability in WiKID 2FA Enterprise Server through 4.2.0-b2047 allows remote attackers to inject arbitrary web script or HTML via /WiKIDAdmin/userPreregistration.jsp. The preRegistrationData parameter is vulnerable: a reflected cross-site scripting occurs immediately after a .csv file is uploaded. The malicious script is stored and can be executed again when the List Pre-Registration functionality is used.

Frequently asked questions

What is CVE-2019-17114?: A stored and reflected cross-site scripting (XSS) vulnerability in WiKID 2FA Enterprise Server through 4.2.0-b2047 allows remote attackers to inject arbitrary web script or HTML via /WiKIDAdmin/userPreregistration.jsp. The preRegistrationData parameter is vulnerable: a reflected cross-site scripting occurs immediately after a .csv file is uploaded. The malicious script is stored and can be executed again when the List Pre-Registration functionality is used.
How severe is CVE-2019-17114?: CVE-2019-17114 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-17114 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-17114?: CVE-2019-17114 affects Wikidsystems Two Factor Authentication Enterprise Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-17114?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-17114 published?: CVE-2019-17114 was published on 2019-10-17 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:wikidsystems:two_factor_authentication_enterprise_server:*:*:*:*:*:*:*:*

More vulnerabilities in Wikidsystems Two Factor Authentication Enterprise Server

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CVE-2019-17116 — Medium (CVSS 6.1): A stored and reflected cross-site scripting (XSS) vulnerability in WiKID 2FA Enterprise Server through 4.2.0-b2047…
CVE-2019-17115 — Medium (CVSS 6.1): Multiple cross-site scripting (XSS) vulnerabilities in WiKID 2FA Enterprise Server through 4.2.0-b2047 allow remote…

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