An XML External Entity (XXE) vulnerability in Multiple WSO2 Products
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.1epss 1.3%
exploitation probability
1.3%top 33% of all CVEs
observed exploitation
nono source reports it
Due to the improper configuration of XML parser, user-supplied XML is parsed without applying sufficient restrictions, enabling XML External Entity (XXE) resolution in multiple WSO2 Products.
A successful XXE attack could allow a remote, unauthenticated attacker to:
* Read sensitive files from the server’s filesystem.
* Perform denial-of-service (DoS) attacks, which can render the affected service unavailable.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H