Medium severity · published May 6, 2026
CVE-2025-31970
HCL DFXAnalytics is affected by an Insecure Security Header configuration vulnerability
6.1
CVSS
0.1%
EPSS
No
On KEV
Description
HCL DFXAnalytics is affected by an Insecure Security Header configuration vulnerability where the Content-Security-Policy does not define strict directives for object-src and base-uri, which could allow an attacker to exploit injection vectors such as Cross-Site Scripting (XSS)
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)0.1% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DF
DFXAnalytics · HCL
3.1 and below · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-31970
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-31970
Vendor Advisory
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130569
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