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Medium severity · published Aug 14, 2019
CVE-2019-15053
The "HTML Include and replace macro" plugin before 1.5.0 for Confluence Server allows a bypass of the includeScripts=false XSS protection mechanism via vectors involving an IFRAME…
6.8
CVSS
1.3%
EPSS
No
On KEV
Description
The "HTML Include and replace macro" plugin before 1.5.0 for Confluence Server allows a bypass of the includeScripts=false XSS protection mechanism via vectors involving an IFRAME element.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
High
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 71% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HI
Html Include And Replace Macro · Atlassian
1.1 through 1.4.2 · source: NVD
Affected product
HI
Html Include And Replace Macro
Atlassian
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-15053
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-15053
Exploit
https://github.com/l0nax/CVE-2019-15053
Vendor Advisory
https://marketplace.atlassian.com/apps/4885/html-include-and-replace-macro?hosting=server&tab=versions