CVE-2020-4803 : IBM Edge 4.2 allows web pages to be stored locally which can be read by another user on the system. IBM X-Force ID: 1895

IBM Edge 4.2 allows web pages to be stored locally which can be read by another user on the system. IBM X-Force ID: 189535.

Published 2021-09-23 17:15:11

Updated 2021-09-28 21:16:02

Source IBM Corporation

View at NVD, CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2020-4803

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 10 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-4803

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.1	LOW	AV:L/AC:L/Au:N/C:P/I:N/A:N	3.9	2.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
4.0	MEDIUM	CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	2.5	1.4	IBM Corporation
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: None Availability: None
3.3	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	1.8	1.4	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: None Availability: None

References for CVE-2020-4803

https://exchange.xforce.ibmcloud.com/vulnerabilities/189535

IBM Edge information disclosure CVE-2020-4803 Vulnerability Report
VDB Entry;Vendor Advisory
https://www.ibm.com/support/pages/node/6491625

Security Bulletin: Cache control vulnerability affects IBM Edge (CVE-2020-4803).
Patch;Vendor Advisory

Products affected by CVE-2020-4803

IBM » Edge Application Manager » Version: 4.2
cpe:2.3:a:ibm:edge_application_manager:4.2:*:*:*:*:*:*:*
Matching versions