All vulnerabilities

Servers and applications

CVE-2020-26259

XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling. The vulnerability may allow a remote attacker to delete arbitrary know files on the host as log as the executing process has sufficient rights only by manipulating the processed input stream. If you rely on…

Severity
Medium 6.8
Published
16 Dec 2020
Last changed
7 Oct 2026
Added to UpHeron
1 Nov 2026
Fixed in
6.0.0
Sources
NVD

Affected software

SoftwareAffected versions
Apache StrutsServers and applications · cpe:a:apache:struts
  • Every version before 6.0.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-26259
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-26259