CVE-2020-11991

7.5HIGH

Key Information:

Vendor
Apache
Status
Apache Cocoon
Vendor
CVE Published:
11 September 2020

Summary

When using the StreamGenerator, the code parse a user-provided XML. A specially crafted XML, including external system entities, could be used to access any file on the server system.

Affected Version(s)

Apache Cocoon Apache Cocoon 2.1.0 to 2.1.12

References

https://lists.apache.org/thread.html/r77add973ea521185e1a...
x_refsource_MISC

EPSS Score

88% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.