XSS in Netapp Storage Automation Store

CVE-2018-17082

The Apache2 component in PHP before 5.6.38, 7.0.x before 7.0.32, 7.1.x before 7.1.22, and 7.2.x before 7.2.10 allows XSS via the body of a "Transfer-Encoding: chunked" request, because the bucket brigade is mishandled in the php_handler function in sapi/apache2handler/sapi_apache2.c.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.041 (89.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2018-17082?
CVE-2018-17082 is a medium-severity vulnerability in Netapp Storage Automation Store, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-09-16.
How severe is CVE-2018-17082?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2018-17082 known to be exploited?
9 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.