CVE-2020-15148: Unsafe deserialization in Yii 2

CVE-2020-15148 · Severity: low · CVSS 3.1 · Published 2020-09-15

Unsafe deserialization in Yii 2

Technologies: yiisoft/yii2 (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2020-15148 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2020-15148 being exploited in the wild.
How severe is CVE-2020-15148?
Low severity, with a CVSS score of 3.1, published 15 September 2020.
Which products and versions are affected?
yiisoft/yii2 (Packagist) ECOSYSTEM:introduced=0,fixed=2.0.38.
Is there a fix for CVE-2020-15148?
Yes. yiisoft/yii2 (Packagist): upgrade to 2.0.38 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2020-15148?
Check whether you run yiisoft/yii2 (Packagist) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • yiisoft/yii2 (Packagist): upgrade to 2.0.38 or later
    composer require yiisoft/yii2:^2.0.38

Affected products

  • yiisoft/yii2 (Packagist) ECOSYSTEM:introduced=0,fixed=2.0.38

Identifiers

  • CVE-2020-15148
  • GHSA-699q-wcff-g9mj

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