Vulnerability Details : CVE-2021-20771
Cross-site scripting vulnerability in some functions of E-Mail of Cybozu Garoon 4.0.0 to 5.5.0 allows a remote attacker to inject an arbitrary script via unspecified vectors.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2021-20771
- cpe:2.3:a:cybozu:garoon:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-20771
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 48 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-20771
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2021-20771
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-20771
-
https://jvn.jp/en/jp/JVN54794245/index.html
JVN#54794245: Multiple vulnerabilities in Cybozu GaroonThird Party Advisory
-
https://cs.cybozu.co.jp/2021/007206.html
パッケージ版 Garoon 脆弱性に関するお知らせ | サイボウズからのお知らせVendor Advisory
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