CVE-2021-20775

CVSS V2 Medium 4 CVSS V3 Medium 4.3
Description
Improper input validation vulnerability in Bulletin of Cybozu Garoon 4.10.0 to 5.5.0 allows a remote authenticated attacker to obtain the data of Comment and Space without the viewing privilege.
Overview
  • CVE ID
  • CVE-2021-20775
  • Assigner
  • vultures@jpcert.or.jp
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-08-18T06:15:07
  • Last Modified Date
  • 2021-08-24T13:35:25
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:cybozu:garoon:*:*:*:*:*:*:*:* 1 OR 4.10.0 5.5.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://jvn.jp/en/jp/JVN54794245/index.html Third Party Advisory
https://cs.cybozu.co.jp/2021/007206.html Vendor Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 06:56:13 Added to TrackCVE
2022-12-05 08:28:56 2021-08-18T06:15Z 2021-08-18T06:15:07 CVE Published Date updated
2022-12-05 08:28:56 2021-08-24T13:35:25 CVE Modified Date updated
2022-12-05 08:28:56 Analyzed Vulnerability Status updated