How severe is CVE-2020-11548?

CVE-2020-11548 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-11548 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-11548?

CVE-2020-11548 affects Search Meter Project Search Meter. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-11548?

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

When was CVE-2020-11548 published?

CVE-2020-11548 was published on 2020-04-05 and last updated on 2026-06-17.

CVE-2020-11548

CVE-2020-11548 is a critical-severity vulnerability in Search Meter Project Search Meter with a CVSS 3.x base score of 9.8. 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-1236.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 5% (91st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-1236
Affected product: Search Meter Project Search Meter
Published: 2020-04-05
Last modified: 2026-06-17

Description

The Search Meter plugin through 2.13.2 for WordPress allows user input introduced in the search bar to be any formula. The attacker could achieve remote code execution via CSV injection if a wp-admin/index.php?page=search-meter Export is performed.

Frequently asked questions

What is CVE-2020-11548?: The Search Meter plugin through 2.13.2 for WordPress allows user input introduced in the search bar to be any formula. The attacker could achieve remote code execution via CSV injection if a wp-admin/index.php?page=search-meter Export is performed.
How severe is CVE-2020-11548?: CVE-2020-11548 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-11548 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-11548?: CVE-2020-11548 affects Search Meter Project Search Meter. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-11548?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2020-11548 published?: CVE-2020-11548 was published on 2020-04-05 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:search_meter_project:search_meter:*:*:*:*:*:wordpress:*:*

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