How severe is CVE-2020-20633?

CVE-2020-20633 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2020-20633 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-2020-20633?

CVE-2020-20633 affects Cookielawinfo Gdpr Cookie Consent. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-20633?

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

When was CVE-2020-20633 published?

CVE-2020-20633 was published on 2020-08-21 and last updated on 2026-06-17.

CVE-2020-20633

CVE-2020-20633 is a medium-severity vulnerability in Cookielawinfo Gdpr Cookie Consent with a CVSS 3.x base score of 5.4. 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 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Cookielawinfo Gdpr Cookie Consent
Published: 2020-08-21
Last modified: 2026-06-17

Description

ajax_policy_generator in admin/modules/cli-policy-generator/classes/class-policy-generator-ajax.php in GDPR Cookie Consent (cookie-law-info) 1.8.2 and below plugin for WordPress, allows authenticated stored XSS and privilege escalation.

Frequently asked questions

What is CVE-2020-20633?: ajax_policy_generator in admin/modules/cli-policy-generator/classes/class-policy-generator-ajax.php in GDPR Cookie Consent (cookie-law-info) 1.8.2 and below plugin for WordPress, allows authenticated stored XSS and privilege escalation.
How severe is CVE-2020-20633?: CVE-2020-20633 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2020-20633 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-2020-20633?: CVE-2020-20633 affects Cookielawinfo Gdpr Cookie Consent. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-20633?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-20633 published?: CVE-2020-20633 was published on 2020-08-21 and last updated on 2026-06-17.

References

https://blog.nintechnet.com/wordpress-gdpr-cookie-consent-plugin-fixed-vulnerability/

Affected products (1)

cpe:2.3:a:cookielawinfo:gdpr_cookie_consent:*:*:*:*:*:wordpress:*:*

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