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CVE-2026-15518

MEDIUM
4.7
CVSS 3.1
Description
A vulnerability has been found in AREA 17 Twill CMS up to 3.6.0. The impacted element is the function FileLibraryController::storeFile of the file src/Http/Controllers/Admin/FileLibraryController.php of the component Media Library Insert Page. Such manipulation of the argument qqfilename leads to unrestricted upload. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metadata

CVE ID
CVE-2026-15518
State
PUBLISHED
Assigner
VulDB
Reserved
2026-07-12 11:11 UTC
Published
2026-07-13 00:45 UTC
Last updated
2026-07-13 00:45 UTC
Primary CWE
CWE-434
Unrestricted Upload
Vendor / Product
AREA 17 / Twill CMS
Sources
cve.org  ·  NVD

Severity & Metrics

4.7 MEDIUM CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Affected products (1)
VendorProductPlatformVersions
AREA 17 Twill CMS — 3.0, 3.1, 3.2, 3.3 …
Weakness (CWE)
CWESourceDescription
CWE-284 cna Improper Access Controls
CWE-434 cna Unrestricted Upload
CVSS scores (4)
ScoreSeverityVersionSourceVector
5.8 N/D 2.0 cna AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
5.1 MEDIUM 4.0 cna CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
4.7 MEDIUM 3.1 cna CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
4.7 MEDIUM 3.0 cna CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References (5)
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