How severe is CVE-2020-18195?

CVE-2020-18195 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-18195 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-18195?

CVE-2020-18195 affects Pluck-cms Pluck. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-18195?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-18195 published?

CVE-2020-18195 was published on 2021-05-17 and last updated on 2026-06-17.

CVE-2020-18195

CVE-2020-18195 is a high-severity vulnerability in Pluck-cms Pluck with a CVSS 3.x base score of 8.8. 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Pluck-cms Pluck
Published: 2021-05-17
Last modified: 2026-06-17

Description

Cross Site Request Forgery (CSRF) in Pluck CMS v4.7.9 allows remote attackers to execute arbitrary code and delete a specific article via the component " /admin.php?action=page."

Frequently asked questions

What is CVE-2020-18195?: Cross Site Request Forgery (CSRF) in Pluck CMS v4.7.9 allows remote attackers to execute arbitrary code and delete a specific article via the component " /admin.php?action=page."
How severe is CVE-2020-18195?: CVE-2020-18195 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-18195 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-18195?: CVE-2020-18195 affects Pluck-cms Pluck. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-18195?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-18195 published?: CVE-2020-18195 was published on 2021-05-17 and last updated on 2026-06-17.

References

https://github.com/pluck-cms/pluck/issues/69

Affected products (1)

cpe:2.3:a:pluck-cms:pluck:4.7.9:*:*:*:*:*:*:*

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