Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-108791
westboy CicadasCMS Template Management input TemplateController.input path traversal
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L N L N L N N 2.1 .0037 28.8 —
AFFECTED
Product Versions Fixed
CicadasCMS 2431154dac8d0735e04f1fd2a3c3556668fc8dab – —
TIMELINE
Oct 11 Reserved by VulDB
Oct 12 Published (CNA: VulDB)
Oct 13 EXPLOIT PUBLISHED — CVE-2026-108791 (westboy CicadasCMS). Public exploit reference added.
Description
A weakness has been identified in westboy CicadasCMS up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab. Affected is the function TemplateController.input of the file /system/cms/template/input of the component Template Management. This manipulation of the argument filePath causes path traversal. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| October 11, 2026 | Reserved | Reserved by VulDB |
| October 12, 2026 | Published | Published (CNA: VulDB) |
| October 13, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-108791 (westboy CicadasCMS). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| westboy | CicadasCMS | — | 2431154dac8d0735e04f1fd2a3c3556668fc8dab | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-108791 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.