CVE-2021-20754 json
Improper input validation vulnerability in Workflow of Cybozu Garoon 4.0.0 to 5.0.2 allows a remote authenticated attacker to alter the dat…
published 2021-08-18 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-8166
- cvss
- 4.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 56%
- public exploits
- 0
- none known
Summary
Improper input validation vulnerability in Workflow of Cybozu Garoon 4.0.0 to 5.0.2 allows a remote authenticated attacker to alter the data of Workflow without the appropriate privilege.
Exploit prediction
0.78% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:N/I:P/A:N |
Affected products
- Cybozu, Inc. Cybozu Garoon
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
cs.cybozu.co.jp
/2021/007206.html
vendor-advisory
-
jvn.jp
/en/jp/JVN54794245/index.html
third-party-advisory
Sources
- CVE List CVE-2021-20754
- NVD CVE-2021-20754
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