Medium severity · published Dec 19, 2018
CVE-2018-17192
The X-Frame-Options headers were applied inconsistently on some HTTP responses, resulting in duplicate or missing security headers
6.5
CVSS
2.7%
EPSS
No
On KEV
Description
The X-Frame-Options headers were applied inconsistently on some HTTP responses, resulting in duplicate or missing security headers. Some browsers would interpret these results incorrectly, allowing clickjacking attacks. Mitigation: The fix to consistently apply the security headers was applied on the Apache NiFi 1.8.0 release. Users running a prior 1.x release should upgrade to the appropriate release.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.7% · higher than 86% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NI
Nifi · Apache
1.0.0 through 1.6.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-17192
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-17192
Vendor Advisory
https://nifi.apache.org/security.html#CVE-2018-17192
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