CVE-2026-88420
Medium
Description
A reflected cross-site scripting (XSS) vulnerability in the EntryAbstract.save() component of APSL puput v1.2.1 through v2.2.0 allows authenticated attackers with Wagtail Editor privileges to execute arbitrary code in the context of the victim's browser via a crafted payload.
SeverityMedium
CVSS5.4
Exploit probability—
ProductApsl Puput
PublishedSep 25, 2026
First seenSep 25, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| APSL puput | 1.2.1 ≤ v ≤ 2.2.0 | — |
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