Vulnerability · Published Nov 6, 2026 · Assigned by Mandiant
CVE-2026-71881Cross-site scripting in Integrated Publishing Toolkit
Medium 4.8
In plain English
A medium-severity cross-site scripting in Integrated Publishing Toolkit from GBIF. There are no confirmed reports of exploitation so far.
Severity (CVSS 4.0)4.8Medium
Exploit odds (30 days)–no EPSS score yet
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Multiple injection issues in resource metadata fields in GBIF Integrated Publishing Toolkit versions before 3.3.5 allows authenticated remote attackers to execute code in another user's session after user interaction via stored cross-site scripting
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| GBIF | Integrated Publishing Toolkit | 0 – before 3.3.5 |
Weakness: CWE-79 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N