CVE-2020-13226
WSO2 API Manager vulnerable to SSRF
WSO2 API Manager 3.0.0 does not properly restrict outbound network access from a Publisher node, opening up the possibility of SSRF to this node's entire intranet.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
WSO2 API Manager 3.0.0 does not properly restrict outbound network access from a Publisher node, opening up the possibility of SSRF to this node's entire intranet.
- Record
CVE-2020-13226- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-918
- Updated
- 2026-11-02
CVE List No score
WSO2 API Manager 3.0.0 does not properly restrict outbound network access from a Publisher node, opening up the possibility of SSRF to this node's entire intranet.
- Record
CVE-2020-13226- Updated
- 2026-11-02
EUVDEUVD-2022-4347 No score
WSO2 API Manager 3.0.0 does not properly restrict outbound network access from a Publisher node, opening up the possibility of SSRF to this node's entire intranet.
- Record
EUVD-2022-4347- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jfgp-q2hg-w285
WSO2 API Manager vulnerable to SSRF
WSO2 API Manager 3.0.0 does not properly restrict outbound network access from a Publisher node, opening up the possibility of SSRF to this node's entire intranet.
- Record
GHSA-jfgp-q2hg-w285- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-918
- Updated
- 2026-11-02
OSV
WSO2 API Manager 3.0.0 does not properly restrict outbound network access from a Publisher node, opening up the possibility of SSRF to this node's entire intranet.
- Record
CVE-2020-13226- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVGHSA-jfgp-q2hg-w285
WSO2 API Manager vulnerable to SSRF
WSO2 API Manager 3.0.0 does not properly restrict outbound network access from a Publisher node, opening up the possibility of SSRF to this node's entire intranet.
- Record
GHSA-jfgp-q2hg-w285- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-918
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.wso2.am:am-parentMaven |
through 3.0.0 | None known |
org.wso2.am:am-parentMaven |
through 3.0.0, plus listed versions 1.10.02.0.02.1.02.1.0-alpha2.1.0-update1 Show 45 moreShow less2.1.0-update102.1.0-update112.1.0-update122.1.0-update132.1.0-update142.1.0-update22.1.0-update32.1.0-update42.1.0-update52.1.0-update62.1.0-update72.1.0-update82.1.0-update92.2.02.2.0-m12.2.0-update12.2.0-update22.2.0-update32.2.0-update42.2.0-update52.2.0-update62.2.0-update72.5.02.5.0-Alpha2.5.0-Beta2.6.02.6.0-alpha2.6.0-alpha22.6.0-beta2.6.0-beta22.6.0-m12.6.0-m22.6.0-rc12.6.0-rc23.0.0-alpha3.0.0-beta3.0.0-m103.0.0-m113.0.0-m123.0.0-m153.0.0-m163.0.0-m173.0.0-m183.0.0-m193.0.0-m20 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-13226 is a critical vulnerability (CVSS 9.8) in Wso2 Api Manager, published May 20, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.14%, the 82nd percentile. No source names a fixed version.
References
docs.wso2.com/display/Security/WSO2+Security+Vulnerability+Management+Process
github.com/wso2/product-apim/issues/7677
nvd.nist.gov/vuln/detail/CVE-2020-13226
Left out here: 15 versions. The JSON record has them.