cbcvebase.
CVE-2021-20481
published 2021-10-07

CVE-2021-20481: IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in…

PriorityP425medium6.1CVSS 3.1
AVNACLPRNUIRSCCLILAN
EPSS
0.62%
45.4th percentile
IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 197503.

Affected

12 ranges
VendorProductVersion rangeFixed in
ibmsterling_file_gateway
ibmsterling_file_gateway
ibmsterling_file_gateway
ibmsterling_file_gateway
ibmsterling_file_gateway
ibmsterling_file_gateway
ibmsterling_file_gateway
ibmsterling_file_gateway
ibmsterling_file_gateway2.2.0.0 – 5.2.6.5_3
ibmsterling_file_gateway6.0.0.0 – 6.0.0.6
ibmsterling_file_gateway6.0.1.0 – 6.0.3.4
ibmsterling_file_gateway6.1.0.0 – 6.1.0.1

CVSS provenance

nvdv3.16.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvdv3.05.4MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.