Medium severity · published Dec 8, 2021
CVE-2021-44726
KNIME Server before 4.13.4 allows XSS via the old WebPortal login page
6.1
CVSS
0.8%
EPSS
No
On KEV
Description
KNIME Server before 4.13.4 allows XSS via the old WebPortal login page.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KS
Knime Server · Knime
before 4.13.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-44726
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-44726
Release Notes
https://docs.knime.com/2021-06/server_update_guide/index.html#_bugfixes
zigrin.com
https://zigrin.com/advisories/knime-server-dom-based-xss-in-a-login-panel/
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