SARA / Free Tools / CVE / CVE-2023-6911

CVE-2023-6911 — Multiple WSO2 products have been identified as vulnerable due to improper output

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
4.8 MEDIUM
EPSS
0.35% (top 43.10%)
CWE
CWE-79
Published
2023-12-18T08:32:58.961Z
Last modified
2024-08-02T08:42:08.416Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

01What is this vulnerability?

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.

02Affected products

VendorProductVersions
WSO2WSO2 API Manager0, 2.2.0.0, 2.5.0.0, 2.6.0.0, 3.0.0.0, 3.1.0.0, 3.2.0.0
WSO2WSO2 API Manager Analytics0, 2.2.0.0, 2.5.0.0
WSO2WSO2 API Microgateway0, 2.2.0.0
WSO2WSO2 Data Analytics Server0, 3.2.0.0
WSO2WSO2 Enterprise Integrator0, 6.1.0.0, 6.1.1.0, 6.2.0.0, 6.3.0.0, 6.4.0.0, 6.5.0.0, 6.6.0.0
WSO2WSO2 IS as Key Manager0, 5.5.0.0, 5.6.0.0, 5.7.0.0, 5.9.0.0, 5.10.0.0
WSO2WSO2 Identity Server0, 5.4.0.0, 5.4.1.0, 5.5.0.0, 5.6.0.0, 5.7.0.0, 5.8.0.0, 5.9.0.0, 5.10.0.0
WSO2WSO2 Identity Server Analytics0, 5.4.0.0, 5.4.1.0, 5.5.0.0, 5.6.0.0
WSO2WSO2 Message Broker0, 3.2.0.0

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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