CVE-2026-103529

mediumpriority · track · 0EPSS 0.003 · 22 %ileUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.30% (22nd) EPSS
CVSS 5.4 · medium
Is it mine?
0 products
Check your exposure
Who says so?
1 sources
cert_cc_vince

EPSS · scored 2026-10-27

Thelia v2.6.0 permits authenticated administrators to upload and install modules via the ZIP upload function without validating or sandboxing embedded PHP code. An attacker can include malicious PHP code in a module's `install()` method which will then be executed upon installation, enabling remote code execution with the privileges of the web server.

01

cvss

Technical severity, 0–10. One row per scoring source.

5.4
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Nsecondaryexploitability 2.8 · impact 2.5
v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)
02

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-434US
04

affected products

Products and version ranges known to be affected.

No affected products recorded.

05

advisories (1)

Vendor and ecosystem advisories describing this.

06

sources

Which sources assert this record, and when.

cert_cc_vinceNVDCVE.orgMITRE
published 2026-10-12modified 2026-10-15
07

references (1) nvd

External citations — patches, advisories, analysis.

scry

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