Medium severity · published Dec 18, 2023
CVE-2023-6911
Multiple WSO2 products have been identified as vulnerable due to improper output encoding, a Stored Cross Site Scripting (XSS) attack can be carried out by an attacker injecting a…
4.8
CVSS
0.4%
EPSS
No
On KEV
Description
Multiple WSO2 products have been identified as vulnerable due to improper output encoding, a Stored Cross Site Scripting (XSS) attack can be carried out by an attacker injecting a malicious payload into the Registry feature of the Management Console.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AM
Api Manager · Wso2
2.2.0; 2.5.0; 2.6.0; 3.0.0; 3.1.0; 3.2.0 · source: NVD
AM
Api Manager Analytics · Wso2
2.2.0; 2.5.0 · source: NVD
AM
Api Microgateway · Wso2
2.2.0 · source: NVD
DA
Data Analytics Server · Wso2
3.2.0 · source: NVD
EI
Enterprise Integrator · Wso2
6.1.0; 6.1.1; 6.2.0; 6.3.0; 6.4.0; 6.5.0; +1 more · source: NVD
IS
Identity Server · Wso2
5.4.0; 5.4.1; 5.5.0; 5.6.0; 5.7.0; 5.8.0; +2 more · source: NVD
IS
Identity Server AS Key Manager · Wso2
5.5.0; 5.6.0; 5.7.0; 5.9.0; 5.10.0 · source: NVD
IS
Identity Server Analytics · Wso2
5.4.0; 5.4.1; 5.5.0; 5.6.0 · source: NVD
MB
Message Broker · Wso2
3.2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-6911
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-6911
Vendor Advisory
https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2021/WSO2-2020-1225/
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