How severe is CVE-2017-20157?

CVE-2017-20157 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2017-20157 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-20157?

CVE-2017-20157 affects Ariadne-cms Ariadne Component Library. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-20157?

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

When was CVE-2017-20157 published?

CVE-2017-20157 was published on 2022-12-31 and last updated on 2026-06-17.

CVE-2017-20157

CVE-2017-20157 is a medium-severity vulnerability in Ariadne-cms Ariadne Component Library with a CVSS 3.x base score of 5.5. 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-918.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v2: 5.2
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-918
Affected product: Ariadne-cms Ariadne Component Library
Published: 2022-12-31
Last modified: 2026-06-17

Description

A vulnerability was found in Ariadne Component Library up to 2.x. It has been classified as critical. Affected is an unknown function of the file src/url/Url.php. The manipulation leads to server-side request forgery. Upgrading to version 3.0 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-217140.

Frequently asked questions

What is CVE-2017-20157?: A vulnerability was found in Ariadne Component Library up to 2.x. It has been classified as critical. Affected is an unknown function of the file src/url/Url.php. The manipulation leads to server-side request forgery. Upgrading to version 3.0 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-217140.
How severe is CVE-2017-20157?: CVE-2017-20157 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2017-20157 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-20157?: CVE-2017-20157 affects Ariadne-cms Ariadne Component Library. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-20157?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-20157 published?: CVE-2017-20157 was published on 2022-12-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ariadne-cms:ariadne_component_library:*:*:*:*:*:*:*:*

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