Medium severity · published Jul 30, 2021
CVE-2021-37742
app/View/Elements/GalaxyClusters/view_relation_tree.ctp in MISP 2.4.147 allows Stored XSS when viewing galaxy cluster relationships
5.4
CVSS
0.6%
EPSS
No
On KEV
Description
app/View/Elements/GalaxyClusters/view_relation_tree.ctp in MISP 2.4.147 allows Stored XSS when viewing galaxy cluster relationships.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MI
Misp · Misp-project
2.4.147 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-37742
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-37742
Patch
https://github.com/MISP/MISP/commit/af50add82433eb2a740c3621b99d9d14d2b1e192
zigrin.com
https://zigrin.com/advisories/misp-stored-xss-when-viewing-galaxy-cluster-relationships/
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