How severe is CVE-2020-35037?

CVE-2020-35037 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-2020-35037 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-35037?

CVE-2020-35037 affects Pixelite Events Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-35037?

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

When was CVE-2020-35037 published?

CVE-2020-35037 was published on 2021-12-01 and last updated on 2026-06-17.

CVE-2020-35037

CVE-2020-35037 is a medium-severity vulnerability in Pixelite Events Manager 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: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Pixelite Events Manager
Published: 2021-12-01
Last modified: 2026-06-17

Description

The Events Manager WordPress plugin before 5.9.8 does not sanitise and escape some search parameter before outputing them in pages, which could lead to Cross-Site Scripting issues

Frequently asked questions

What is CVE-2020-35037?: The Events Manager WordPress plugin before 5.9.8 does not sanitise and escape some search parameter before outputing them in pages, which could lead to Cross-Site Scripting issues
How severe is CVE-2020-35037?: CVE-2020-35037 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-2020-35037 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-35037?: CVE-2020-35037 affects Pixelite Events Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-35037?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-35037 published?: CVE-2020-35037 was published on 2021-12-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:pixelite:events_manager:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Pixelite Events Manager

CVE-2015-9298 — Critical (CVSS 9.8): The events-manager plugin before 5.6 for WordPress has code injection.
CVE-2025-6970 — High (CVSS 7.5): The Events Manager – Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to time-based SQL…
CVE-2024-11260 — High (CVSS 7.5): The Events Manager – Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to time-based SQL…
CVE-2020-35012 — High (CVSS 7.2): The Events Manager WordPress plugin before 5.9.8 does not sanitise and escape a parameter before using it in a SQL…
CVE-2023-48326 — High (CVSS 7.1): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Pixelite Events…
CVE-2025-6976 — Medium (CVSS 6.4): The Events Manager – Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to Stored Cross-Site…

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