How severe is CVE-2018-20612?

CVE-2018-20612 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-20612 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-20612?

CVE-2018-20612 affects Asthis Universal Website Asthis. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-20612?

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

When was CVE-2018-20612 published?

CVE-2018-20612 was published on 2018-12-30 and last updated on 2026-06-17.

CVE-2018-20612

CVE-2018-20612 is a high-severity vulnerability in Asthis Universal Website Asthis with a CVSS 3.x base score of 8.8. 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Asthis Universal Website Asthis
Published: 2018-12-30
Last modified: 2026-06-17

Description

UWA 2.3.11 allows index.php?g=admin&c=admin&a=add_admin_do CSRF.

Frequently asked questions

What is CVE-2018-20612?: UWA 2.3.11 allows index.php?g=admin&c=admin&a=add_admin_do CSRF.
How severe is CVE-2018-20612?: CVE-2018-20612 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-20612 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-20612?: CVE-2018-20612 affects Asthis Universal Website Asthis. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-20612?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2018-20612 published?: CVE-2018-20612 was published on 2018-12-30 and last updated on 2026-06-17.

References

https://github.com/AvaterXXX/CVEs/blob/master/UWA.md

Affected products (1)

cpe:2.3:a:asthis:universal_website_asthis:2.3.11:*:*:*:*:*:*:*

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