CVE-2021-20354

IBM WebSphere Application Server 8.0, 8.5, and 9.0 could allow a remote attacker to traverse directories. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 194883.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
ibmCNA
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/I:N/UI:N/A:N/AV:N/PR:N/AC:H/S:U/C:H/RL:O/RC:C/E:U
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 62%
VendorProductVersion
ibmwebsphere_application_server
8.0.0.0 ≤
𝑥
≤ 8.0.0.15
ibmwebsphere_application_server
8.5.0.0 ≤
𝑥
≤ 8.5.5.19
ibmwebsphere_application_server
9.0.0.0 ≤
𝑥
≤ 9.0.5.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://exchange.xforce.ibmcloud.com/vulnerabilities/194883
https://www.ibm.com/support/pages/node/6415959
https://exchange.xforce.ibmcloud.com/vulnerabilities/194883
https://www.ibm.com/support/pages/node/6415959