CVE-2026-64940
High
Description
Tegalog -Fumy Otegaru Memo Logger- provided by Nishishi Factory contains a vulnerability due to a permissive regular expression, which may allow an attacker who can access the affected product to log in to the management console. As a result, the attacker may perform any operations available from the management console.
SeverityHigh
CVSS8.6
Exploit probability—
ProductTegalog -Fumy Otegaru Memo Logger-
PublishedAug 10, 2026
First seenAug 10, 2026
Weakness typeCWE-625CWE-625
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Nishishi Factory Tegalog -Fumy Otegaru Memo Logger- | v ≤ 4.8.4 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.