CVE-2026-27206

HIGH
中文标题:
（暂无数据）
英文标题:
Zumba Json Serializer has a potential PHP Object Injection via Unrestricted @type in unserialize()
CVSS分数: 8.1
发布时间: 2026-02-21 07:01:00
漏洞类型: （暂无数据）
状态: PUBLISHED
数据质量分数: 0.40
数据版本: v2
漏洞描述
中文描述:

（暂无数据）

英文描述:

Zumba Json Serializer is a library to serialize PHP variables in JSON format. In versions 3.2.2 and below, the library allows deserialization of PHP objects from JSON using a special @type field. The deserializer instantiates any class specified in the @type field without restriction. When processing untrusted JSON input, this behavior may allow an attacker to instantiate arbitrary classes available in the application. If a vulnerable application passes attacker-controlled JSON into JsonSerializer::unserialize() and contains classes with dangerous magic methods (such as __wakeup() or __destruct()), this may lead to PHP Object Injection and potentially Remote Code Execution (RCE), depending on available gadget chains in the application or its dependencies. This behavior is similar in risk profile to PHP's native unserialize() when used without the allowed_classes restriction. Applications are impacted only if untrusted or attacker-controlled JSON is passed into JsonSerializer::unserialize() and the application or its dependencies contain classes that can be leveraged as a gadget chain. This issue has been fixed in version 3.2.3. If an immediate upgrade isn't feasible, mitigate the vulnerability by never deserializing untrusted JSON with JsonSerializer::unserialize(), validating and sanitizing all JSON input before deserialization, and disabling @type-based object instantiation wherever possible.

CWE类型:
CWE-502
标签:
（暂无数据）
受影响产品
厂商 产品 版本 版本范围 平台 CPE
zumba json-serializer < 3.2.3 - - cpe:2.3:a:zumba:json-serializer:<_3.2.3:*:*:*:*:*:*:*
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
https://github.com/zumba/json-serializer/security/advisories/GHSA-v7m3-fpcr-h7m2 x_refsource_CONFIRM
cve.org
访问
https://github.com/zumba/json-serializer/commit/bf26227879adefce75eb9651040d8982be97b881 x_refsource_MISC
cve.org
访问
https://github.com/zumba/json-serializer/releases/tag/3.2.3 x_refsource_MISC
cve.org
访问
CVSS评分详情
3.1 (cna)
HIGH
8.1
CVSS向量: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
机密性
HIGH
完整性
HIGH
可用性
HIGH
时间信息
发布时间:
2026-02-21 07:01:00
修改时间:
2026-02-21 07:01:00
创建时间:
2026-02-22 06:00:00
更新时间:
2026-02-24 06:00:04
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2026-27206 2026-02-22 03:19:44 2026-02-21 22:00:00
NVD nvd_CVE-2026-27206 2026-02-22 02:00:04 2026-02-21 22:00:01
版本与语言
当前版本: v2
主要语言: EN
支持语言:
EN
安全公告
暂无安全公告信息
变更历史
v2 NVD
2026-02-22 06:00:01
data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • data_sources: ['cve'] -> ['cve', 'nvd']