CVE-2017-20157: A vulnerability was found in Ariadne Component Library up to 2.x

Q: How do I fix CVE-2017-20157?

ariadne component library: upgrade to 3.0. Exact commands for each OS are on this page.

Q: Is CVE-2017-20157 being exploited?

CVE-2017-20157 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2017-20157 affect?

CVE-2017-20157 affects ariadne component library. Severity is medium (CVSS 5.5). 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

Q: How urgent is CVE-2017-20157?

Priority 33/100. No elevated risk signals yet.

Routine

MEDIUM 5.5UPGRADE

CVE-2017-20157 is a medium-severity flaw (CVSS 5.5) affecting ariadne component library. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	5.5 (Medium)
Attack vector	Adjacent network
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.7% (top 47%)
CISA exploited list	No
Weakness	CWE-918
Published	2022-12-31
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: ariadne-cms

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2022-12-31 10:15 UTCPublished CVE record published
2026-06-17 01:15 UTCUpdated Record last modified

ariadne-cms ariadne component library UPGRADE

Affected: < 3.0

Fixed in: 3.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy ariadne-component-library || rpm -q ariadne-component-library || ariadne-component-library --version

2. UPGRADE to 3.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade ariadne-component-library

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade ariadne-component-library

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2017-20157?

ariadne component library: upgrade to 3.0. Exact commands for each OS are on this page.

Is CVE-2017-20157 being exploited?

CVE-2017-20157 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2017-20157 affect?

CVE-2017-20157 affects ariadne component library. Severity is medium (CVSS 5.5). 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

How urgent is CVE-2017-20157?

Priority 33/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

References

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