CVE-2017-20158

Name: CVE-2017-20158
Creator: NVD / NIST
Published: 2022-12-31T11:15:08.587+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.54%

Last modified Jun 17, 2026

CVE-2017-20158 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. ** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in vova07 Yii2 FileAPI Widget up to 0.1.8. It has been declared as problematic. EPSS estimates a 0.54% chance of exploitation in the next 30 days.

Description

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in vova07 Yii2 FileAPI Widget up to 0.1.8. It has been declared as problematic. Affected by this vulnerability is the function run of the file actions/UploadAction.php. The manipulation of the argument file leads to cross site scripting. The attack can be launched remotely. Upgrading to version 0.1.9 is able to address this issue. The identifier of the patch is c00d1e4fc912257fca1fce66d7a163bdbb4c8222. It is recommended to upgrade the affected component. The identifier VDB-217141 was assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.54%

41.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Yii2 Fileapi Widget Project	Yii2 Fileapi Widget	< 0.1.9

References

https://github.com/vova07/yii2-fileapi-widget/commit/c00d1e4fc912257fca1fce66d7a163bdbb4c8222Patch
https://github.com/vova07/yii2-fileapi-widget/releases/tag/0.1.9Release Notes
https://vuldb.com/?ctiid.217141Permissions Required, Third Party Advisory
https://vuldb.com/?id.217141Permissions Required, Third Party Advisory
https://github.com/vova07/yii2-fileapi-widget/commit/c00d1e4fc912257fca1fce66d7a163bdbb4c8222Patch
https://github.com/vova07/yii2-fileapi-widget/releases/tag/0.1.9Release Notes
https://vuldb.com/?ctiid.217141Permissions Required, Third Party Advisory
https://vuldb.com/?id.217141Permissions Required, Third Party Advisory

Timeline

Published: Dec 31, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-20158?

How severe is CVE-2017-20158?

CVE-2017-20158 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.

How do I fix CVE-2017-20158?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-20158?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST