Medium severity · published Sep 10, 2026
CVE-2026-84062
BurgerEditor 3.0.0 through 3.4.0 contains an issue with authorization bypass through user-controlled key
4.3
CVSS
0.3%
EPSS
No
On KEV
Description
BurgerEditor 3.0.0 through 3.4.0 contains an issue with authorization bypass through user-controlled key. If this vulnerability is exploited, the content of the page may be altered by an attacker who can log in to the product.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 22% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BU
BurgerEditor · D-ZERO CO.,LTD.
3.0.0 through 3.4.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-84062
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-84062
jvn.jp
https://jvn.jp/en/jp/JVN21088484/
burger.d-zero.co.jp
https://burger.d-zero.co.jp/blogs/archives/3
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