CVE-2016-4872
Cybozu Office 9.0.0 to 10.4.0 allows remote authenticated attackers to bypass access restrictions...
CVE-2016-4872 is a medium vulnerability (CVSS 4.3) in Cybozu Office, published April 17, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.37%, the 71st percentile. No source names a fixed version.
Cybozu Office 9.0.0 to 10.4.0 allows remote authenticated attackers to bypass access restrictions to view the names of unauthorized projects via a breadcrumb trail.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Cybozu Office 9.0.0 to 10.4.0 allows remote authenticated attackers to bypass access restrictions to view the names of unauthorized projects via a breadcrumb trail.
- Record
CVE-2016-4872- CVSS 3.0
- 4.3 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
Cybozu Office 9.0.0 to 10.4.0 allows remote authenticated attackers to bypass access restrictions to view the names of unauthorized projects via a breadcrumb trail.
- Record
CVE-2016-4872- Updated
- 2026-11-02
EUVDEUVD-2016-5852 No score
Cybozu Office 9.0.0 to 10.4.0 allows remote authenticated attackers to bypass access restrictions to view the names of unauthorized projects via a breadcrumb trail.
- Record
EUVD-2016-5852- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-r67p-jhrc-vfpx
Cybozu Office 9.0.0 to 10.4.0 allows remote authenticated attackers to bypass access restrictions...
Cybozu Office 9.0.0 to 10.4.0 allows remote authenticated attackers to bypass access restrictions to view the names of unauthorized projects via a breadcrumb trail.
- Record
GHSA-r67p-jhrc-vfpx- CVSS 3.0
- 4.3 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |