漏洞描述
Jenkins through 2.218, LTS 2.204.1 and earlier, is susceptible to information disclosure. An attacker can access exposed session identifiers on a user detail object in the whoAmI diagnostic page and thus potentially access sensitive information, modify data, and/or execute unauthorized operations.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
www.jenkins.iohttps://www.jenkins.io/security/advisory/2020-01-29/#SECURITY-1695↗jenkins.iohttps://jenkins.io/security/advisory/2020-01-29/#SECURITY-1695↗www.openwall.comhttp://www.openwall.com/lists/oss-security/2020/01/29/1↗nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2020-2103↗access.redhat.comhttps://access.redhat.com/errata/RHBA-2020:0402↗