CVE-2020-15148

Yii 2 (yiisoft/yii2) before version 2.0.38 is vulnerable to remote code execution if the application calls `unserialize()` on arbitrary user input. This is fixed in version 2.0.38. A possible workaround without upgrading is available in the linked advisory.

CVSS v3 8.9 HIGH
CVSS v2.0 7.5 HIGH

8.9^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/yiisoft/yii2/commit/9abccb96d7c5ddb569f92d1a748f50ee9b3e2b99	Patch Third Party Advisory
https://github.com/yiisoft/yii2/security/advisories/GHSA-699q-wcff-g9mj	Mitigation Third Party Advisory
https://github.com/yiisoft/yii2/commit/9abccb96d7c5ddb569f92d1a748f50ee9b3e2b99	Patch Third Party Advisory
https://github.com/yiisoft/yii2/security/advisories/GHSA-699q-wcff-g9mj	Mitigation Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:yiiframework:yii:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:04

Type	Values Removed	Values Added
CVSS	v2 : ~~7.5~~ v3 : ~~10.0~~	v2 : 7.5 v3 : 8.9
References	~~() https://github.com/yiisoft/yii2/commit/9abccb96d7c5ddb569f92d1a748f50ee9b3e2b99 - Patch, Third Party Advisory~~	() https://github.com/yiisoft/yii2/commit/9abccb96d7c5ddb569f92d1a748f50ee9b3e2b99 - Patch, Third Party Advisory
References	~~() https://github.com/yiisoft/yii2/security/advisories/GHSA-699q-wcff-g9mj - Mitigation, Third Party Advisory~~	() https://github.com/yiisoft/yii2/security/advisories/GHSA-699q-wcff-g9mj - Mitigation, Third Party Advisory

Information

Published : 2020-09-15 19:15

Updated : 2024-11-21 05:04

NVD link : CVE-2020-15148

Mitre link : CVE-2020-15148

CVE.ORG link : CVE-2020-15148

JSON object : View

Products Affected

yiiframework

yii

CWE

CWE-502

Deserialization of Untrusted Data

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