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cve[email protected]CVE-2020-4782
HistoryOct 28, 2020 - 5:15 p.m.

CVE-2020-4782

2020-10-2817:15:00
CWE-22
web.nvd.nist.gov
33
2
ibm
websphere
application server
cve-2020-4782
directory traversal
remote attacker

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

6.5 Medium

AI Score

Confidence

High

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

51.2%

IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing โ€œdot dotโ€ sequences (/โ€ฆ/) to view arbitrary files on the system.

VendorProductVersionCPE
ibmwebsphere_application_server7.0cpe:2.3:a:ibm:websphere_application_server:7.0:*:*:*:*:*:*:*
ibmwebsphere_application_server8.0cpe:2.3:a:ibm:websphere_application_server:8.0:*:*:*:*:*:*:*
ibmwebsphere_application_server8.5cpe:2.3:a:ibm:websphere_application_server:8.5:*:*:*:*:*:*:*
ibmwebsphere_application_server9.0cpe:2.3:a:ibm:websphere_application_server:9.0:*:*:*:*:*:*:*

Social References

More

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

6.5 Medium

AI Score

Confidence

High

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

51.2%

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