Authenticated Arbitrary File Upload in Multiple WSO2 Products via BPEL Uploader SOAP Service Leading to Remote Code Execution
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.6.0.215, 5.10.0.347, 5.11.0.396, 6.0.0.232, 6.1.0.224, and 2 more
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
An arbitrary file upload vulnerability exists in multiple WSO2 products due to improper validation of user-supplied filenames in the BPEL uploader SOAP service endpoint. A malicious actor with administrative privileges can upload arbitrary files to a user-controlled location on the server. By leveraging this vulnerability, an attacker can upload a specially crafted payload and achieve remote code execution (RCE), potentially compromising the server and its data.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- WSO2 WSO2 Enterprise Integrator
From 6.6.0 · fixed in 6.6.0.215
- WSO2 WSO2 Identity Server
From 5.10.0 · fixed in 5.10.0.347; From 5.11.0 · fixed in 5.11.0.396; From 6.0.0 · fixed in 6.0.0.232; From 6.1.0 · fixed in 6.1.0.224
- WSO2 WSO2 Open Banking IAM
From 2.0.0 · fixed in 2.0.0.391
- WSO2 WSO2 Identity Server as Key Manager
From 5.10.0 · fixed in 5.10.0.340