Back to overview

CVE-2026-2731

CRITICAL
10.0
CVSS 4.0
Description
Path traversal and content injection in JobRunnerBackground.aspx in DynamicWeb 8 (all) and 9 (<9.19.7 and <9.20.3) allows unauthenticated attackers to execute code via simple web requests

Metadata

CVE ID
CVE-2026-2731
State
PUBLISHED
Assigner
NCSC-FI
Reserved
2026-02-19 05:59 UTC
Published
2026-02-19 06:46 UTC
Last updated
2026-02-19 21:21 UTC
Primary CWE
CWE-22
CWE-22 Improper Limitation of a Pathname to a Restricted Dir…
Vendor / Product
DynamicWeb / DynamicWeb 9
Sources
cve.org  ·  NVD

Severity & Metrics

10.0 CRITICAL CVSS 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
yes
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
DynamicWeb DynamicWeb 9 Windows 8, 9 < 9.19.7, 9.20.0 < 9.20.3, 9.21.0 …
Weakness (CWE)
CWESourceDescription
CWE-22 cna CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVSS scores (1)
ScoreSeverityVersionSourceVector
10.0 CRITICAL 4.0 cna CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
References (1)
Back to overview