CVE-2023-22527
Scores
EPSS Score
0.9436
CVSS
3.x 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
A template injection vulnerability on older versions of Confluence Data Center and Server allows an unauthenticated attacker to achieve RCE on an affected instance. Customers using an affected version must take immediate action. Most recent supported versions of Confluence Data Center and Server are not affected by this vulnerability as it was ultimately mitigated during regular version updates. However, Atlassian recommends that customers take care to install the latest version to protect their instances from non-critical vulnerabilities outlined in Atlassian’s January Security Bulletin.
Sources
CWEs
Related Vulnerabilities
Exploits
Exploit ID: CVE-2023-22527
Source: cisa
URL: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
Vulnerable Software
Type: Configuration
Vendor: atlassian
Product: confluence_data_center
Operating System: * * *
{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*",
"versionEndExcluding": "8.5.4",
"versionStartIncluding": "8.0.0",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:atlassian:confluence_data_center:8.7.0:*:*:*:*:*:*:*",
"vulnerable": true
}
],
"operator": "OR"
}Source: nvd
Type: Configuration
Vendor: atlassian
Product: confluence_server
Operating System: * * *
{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "8.5.4",
"versionStartIncluding": "8.0.0",
"vulnerable": true
}
],
"operator": "OR"
}Source: nvd