Medium severity · published May 26, 2021
CVE-2021-27676
Centreon version 20.10.2 is affected by a cross-site scripting (XSS) vulnerability
5.4
CVSS
0.6%
EPSS
No
On KEV
Description
Centreon version 20.10.2 is affected by a cross-site scripting (XSS) vulnerability. The dep_description (Dependency Description) and dep_name (Dependency Name) parameters are vulnerable to stored XSS. A user has to log in and go to the Configuration > Notifications > Hosts page.
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 50% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CE
Centreon · Centreon
20.10.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-27676
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-27676
Patch
https://github.com/centreon/centreon/pull/9587
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