CVE-2026-84063BurgerEditor 3.2.0 through 3.4.0 contains an issue with unrestricted upload of file with dangerous type.
Updated under an hour ago ()
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It affects D-ZERO CO.,LTD. BurgerEditor. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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BurgerEditor 3.2.0 through 3.4.0 contains an issue with unrestricted upload of file with dangerous type. If this vulnerability is exploited, an arbitrary file may be uploaded by an attacker who can log in to the product, potentially allowing arbitrary PHP code to be executed.
- CVSS
- 8.5 HIGH (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
- Weakness (CWE)
- CWE-434
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- jpcert
- NVD analysis
- Deferred
- Record last updated
- Oct 1, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
D-ZERO CO.,LTD. BurgerEditor d_zero:burgereditor (from the name) | 3.2.0 through 3.4.0 | CNA record |
References
- https://jvn.jp/en/jp/JVN21088484/
- https://burger.d-zero.co.jp/blogs/archives/3
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.