How severe is CVE-2020-19156?

CVE-2020-19156 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2020-19156 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-19156?

CVE-2020-19156 affects Ari-soft Ari Adminer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-19156?

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

When was CVE-2020-19156 published?

CVE-2020-19156 was published on 2021-09-15 and last updated on 2026-06-17.

CVE-2020-19156

CVE-2020-19156 is a medium-severity vulnerability in Ari-soft Ari Adminer with a CVSS 3.x base score of 5.4. 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 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Ari-soft Ari Adminer
Published: 2021-09-15
Last modified: 2026-06-17

Description

Cross Site Scripting (XSS) in Ari Adminer v1 allows remote attackers to execute arbitrary code via the 'Title' parameter of the 'Add New Connections' component when the 'save()' function is called.

Frequently asked questions

What is CVE-2020-19156?: Cross Site Scripting (XSS) in Ari Adminer v1 allows remote attackers to execute arbitrary code via the 'Title' parameter of the 'Add New Connections' component when the 'save()' function is called.
How severe is CVE-2020-19156?: CVE-2020-19156 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2020-19156 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-19156?: CVE-2020-19156 affects Ari-soft Ari Adminer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-19156?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-19156 published?: CVE-2020-19156 was published on 2021-09-15 and last updated on 2026-06-17.

References

https://www.seebug.org/vuldb/ssvid-97852

Affected products (1)

cpe:2.3:a:ari-soft:ari_adminer:1.0:*:*:*:*:wordpress:*:*

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