CVE-2021-20764

CVSS V2 Medium 5 CVSS V3 Medium 5.3
Description
Improper input validation vulnerability in Attaching Files of Cybozu Garoon 4.0.0 to 5.0.2 allows a remote attacker to alter the data of Attaching Files.
Overview
  • CVE ID
  • CVE-2021-20764
  • Assigner
  • vultures@jpcert.or.jp
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-08-18T06:15:07
  • Last Modified Date
  • 2021-08-24T13:14:56
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:cybozu:garoon:*:*:*:*:*:*:*:* 1 OR 4.0.0 5.0.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • 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 06:56:15 Added to TrackCVE
2022-12-05 08:28:14 2021-08-18T06:15Z 2021-08-18T06:15:07 CVE Published Date updated
2022-12-05 08:28:15 2021-08-24T13:14:56 CVE Modified Date updated
2022-12-05 08:28:15 Analyzed Vulnerability Status updated