CVE-2016-4874

low
Published 2017-04-17 · Modified 2026-05-13
CVSS v3
3.5
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CVSS v2
3.5
VIR risk
3.5

Description

Cybozu Office 9.0.0 through 10.4.0 allows remote attackers to conduct a "reflected file download" attack.

Predictions

Exploit likelihood
45%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: vultures@jpcert.or.jp — https://support.cybozu.com/ja-jp/article/9434

Application impact

VendorProductVersionsFixed
cybozuoffice9.0
cybozuoffice9.1.0
cybozuoffice9.2.0
cybozuoffice9.2.1
cybozuoffice9.3.0
cybozuoffice9.3.1
cybozuoffice9.3.2
cybozuoffice9.9.0
cybozuoffice10.0.0
cybozuoffice10.0.1
cybozuoffice10.0.2
cybozuoffice10.1.0
cybozuoffice10.1.2
cybozuoffice10.2.0
cybozuoffice10.3.0
cybozuoffice10.4.0

References

CWEs

CWE-284

Verify integrity in audit chain (admin only). AS-IS.