cve.bz

CVE-2021-41559

6.5 mediumEPSS 1.1%

Medium (6.5) in silverstripe silverstripe. EPSS 1.1% chance of exploitation in the next 30 days.

Silverstripe silverstripe/framework 4.8.1 has a quadratic blowup in Convert::xml2array() that enables a remote attack via a crafted XML document.

Severity

CVSS 3.1

6.5 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
CWE
CWE-776
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON