How severe is CVE-2020-10220?

CVE-2020-10220 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-2020-10220 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 100% (100th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-10220?

CVE-2020-10220 affects Rconfig. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-10220?

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-2020-10220 published?

CVE-2020-10220 was published on 2020-03-07 and last updated on 2026-06-17.

CVE-2020-10220

CVE-2020-10220 is a critical-severity vulnerability in Rconfig with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 100% places it in the 100th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 100% (100th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Rconfig
Published: 2020-03-07
Last modified: 2026-06-17

Description

An issue was discovered in rConfig through 3.9.4. The web interface is prone to a SQL injection via the commands.inc.php searchColumn parameter.

Frequently asked questions

What is CVE-2020-10220?: An issue was discovered in rConfig through 3.9.4. The web interface is prone to a SQL injection via the commands.inc.php searchColumn parameter.
How severe is CVE-2020-10220?: CVE-2020-10220 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-2020-10220 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 100% (100th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-10220?: CVE-2020-10220 affects Rconfig. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-10220?: 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-2020-10220 published?: CVE-2020-10220 was published on 2020-03-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:rconfig:rconfig:*:*:*:*:*:*:*:*

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