How severe is CVE-2020-10563?

CVE-2020-10563 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-2020-10563 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-10563?

CVE-2020-10563 affects Devome Grr. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-10563?

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-2020-10563 published?

CVE-2020-10563 was published on 2020-03-13 and last updated on 2026-06-17.

CVE-2020-10563

CVE-2020-10563 is a critical-severity vulnerability in Devome Grr 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-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (74th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Devome Grr
Published: 2020-03-13
Last modified: 2026-06-17

Description

An issue was discovered in DEVOME GRR before 3.4.1c. frmcontactlist.php mishandles a SQL query.

Frequently asked questions

What is CVE-2020-10563?: An issue was discovered in DEVOME GRR before 3.4.1c. frmcontactlist.php mishandles a SQL query.
How severe is CVE-2020-10563?: CVE-2020-10563 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-2020-10563 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-10563?: CVE-2020-10563 affects Devome Grr. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-10563?: 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-2020-10563 published?: CVE-2020-10563 was published on 2020-03-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:devome:grr:*:*:*:*:*:*:*:*

More vulnerabilities in Devome Grr

CVE-2020-10562 — High (CVSS 7.2): An issue was discovered in DEVOME GRR before 3.4.1c. admin_edit_room.php mishandles file uploads.

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