Vulnerability · Published Dec 18, 2023 · Assigned by WSO2
CVE-2023-6911
Medium 4.8
In plain English
A medium-severity cross-site scripting in WSO2 API Manager from WSO2. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 35% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)4.8Medium
Exploit odds (30 days)0.4%top 64.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.wso2.carbon.registry:carbon-registry | 4.7.37 | GHSA-rfq3-wpjh-ppvg |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| WSO2 | WSO2 API Manager | 2.2.0.0 – before 2.2.0.12.5.0.0 – before 2.5.0.12.6.0.0 – before 2.6.0.13.0.0.0 – before 3.0.0.13.1.0.0 – before 3.1.0.13.2.0.0 – before 3.2.0.1 |
| WSO2 | WSO2 API Manager Analytics | 2.2.0.0 – before 2.2.0.12.5.0.0 – before 2.5.0.1 |
| WSO2 | WSO2 API Microgateway | 2.2.0.0 – before 2.2.0.1 |
| WSO2 | WSO2 Data Analytics Server | 3.2.0.0 – before 3.2.0.1 |
| WSO2 | WSO2 Enterprise Integrator | 6.1.0.0 – before 6.1.0.96.1.1.0 – before 6.1.1.96.2.0.0 – before 6.2.0.76.3.0.0 – before 6.3.0.16.4.0.0 – before 6.4.0.16.5.0.0 – before 6.5.0.66.6.0.0 – before 6.6.0.11 |
| WSO2 | WSO2 IS as Key Manager | 5.5.0.0 – before 5.5.0.15.6.0.0 – before 5.6.0.15.7.0.0 – before 5.7.0.15.9.0.0 – before 5.9.0.15.10.0.0 – before 5.10.0.1 |
| WSO2 | WSO2 Identity Server | 5.4.0.0 – before 5.4.0.45.4.1.0 – before 5.4.1.35.5.0.0 – before 5.5.0.15.6.0.0 – before 5.6.0.15.7.0.0 – before 5.7.0.15.8.0.0 – before 5.8.0.55.9.0.0 – before 5.9.0.1 |
| WSO2 | WSO2 Identity Server Analytics | 5.4.0.0 – before 5.4.0.25.4.1.0 – before 5.4.1.25.5.0.0 – before 5.5.0.15.6.0.0 – before 5.6.0.1 |
| WSO2 | WSO2 Message Broker | 3.2.0.0 – before 3.2.0.3 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N