Path Traversal in Wso2 Api_manager
CVE-2022-29464
Certain WSO2 products allow unrestricted file upload with resultant remote code execution. The attacker must use a /fileupload endpoint with a Content-Disposition directory traversal sequence to reach a directory under the web root, such a…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 1.000 (100.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Wso2 Api_manager
- Wso2 Enterprise_integrator
- Wso2 Identity_server
- Wso2 Identity_server_analytics — versions 5.4.0, 5.4.1, 5.5.0
- Wso2 Identity_server_as_key_manager
- Wso2 Open_banking_am
- Wso2 Open_banking_iam — versions 2.0.0
- Wso2 Open_banking_km
- N/a — versions n/a
Weakness classification (CWE)
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions.
Known ransomware campaign use: yes.
Public proof-of-concept exploits
References
- cve@mitre.org (mailing-list, Mailing List, Third Party Advisory)
- cve@mitre.org (Exploit, Third Party Advisory)
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory)
- cve@mitre.org (Vendor Advisory)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (US Government Resource)
Frequently asked questions
- What is CVE-2022-29464?
- CVE-2022-29464 is a critical-severity vulnerability in Wso2 Api_manager, classified under Path Traversal. CVSS score: 9.8/10. Published 2022-04-18.
- How severe is CVE-2022-29464?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-29464 known to be exploited?
- Yes. CVE-2022-29464 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-04-25), indicating it is being actively exploited. 134 public proof-of-concept repositories are indexed.