How severe is CVE-2020-19611?

CVE-2020-19611 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2020-19611 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-19611?

CVE-2020-19611 affects Racktables Project Racktables. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-19611?

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

When was CVE-2020-19611 published?

CVE-2020-19611 was published on 2021-12-07 and last updated on 2026-07-05.

CVE-2020-19611

CVE-2020-19611 is a medium-severity vulnerability in Racktables Project Racktables with a CVSS 3.x base score of 6.1. 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 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Racktables Project Racktables
Published: 2021-12-07
Last modified: 2026-07-05

Description

Cross Site Scripting (XSS) in redirect module of Racktables version 0.21.2, allows an attacker to inject arbitrary web script or HTML via the op parameter.

Frequently asked questions

What is CVE-2020-19611?: Cross Site Scripting (XSS) in redirect module of Racktables version 0.21.2, allows an attacker to inject arbitrary web script or HTML via the op parameter.
How severe is CVE-2020-19611?: CVE-2020-19611 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2020-19611 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-19611?: CVE-2020-19611 affects Racktables Project Racktables. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-19611?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-19611 published?: CVE-2020-19611 was published on 2021-12-07 and last updated on 2026-07-05.

References

Affected products (1)

cpe:2.3:a:racktables_project:racktables:0.21.2:*:*:*:*:*:*:*

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