CVE-2026-21448 — Improper Neutralization of Special Elements Used in a Template Engine in Bagisto

CWE-1336 — Improper Neutralization of Special Elements Used in a Template Engine5 documents5 sources
Severity
8.9HIGHNVD
EPSS
0.2%
top 63.15%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
BagistoWebkul Bagisto
Timeline
PublishedJan 2

Description

Bagisto is an open source laravel eCommerce platform. Versions prior to 2.3.10 are vulnerable to server-side template injection. When a normal customer orders any product, in the `add address` step they can inject a value to run in admin view. The issue can lead to remote code execution. Version 2.3.10 contains a patch.

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Packages3 packages

▶NVDwebkul/bagisto< 2.3.10
▶CVEListV5bagisto/bagisto< 2.3.10
▶Packagistbagisto/bagisto< 2.3.10

🔴Vulnerability Details

3
OSV
Bagisto has Normal & Blind SSTI from low-privilege user when ordering product↗2026-01-02
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GHSA
Bagisto has Normal & Blind SSTI from low-privilege user when ordering product↗2026-01-02
▶
CVEList
Bagisto has Normal & Blind SSTI from low-privilege user when ordering product↗2026-01-02
▶

🕵️Threat Intelligence

1
Wiz
CVE-2026-21448 Impact, Exploitability, and Mitigation Steps | Wiz↗
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CVE-2026-21448 — Bagisto vulnerability | cvebase