CVE-2020-3939 json
SysJust Syuan-Gu-Da-Shih -Cross-Site Scripting(XSS)
published 6y ago modified 4mo ago also EUVD-2020-25204
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 53%
- public exploits
- 0
- none known
Summary
SysJust Syuan-Gu-Da-Shih, versions before 20191223, contain vulnerability of Cross-Site Scripting(XSS), personal information may be leaked to attackers via the vulnerability.
Patch / fix
- sysjust syuan-gu-da-shin 20191223
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Check with FencerExploit prediction
0.70% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Affected products
- CHANGING Syuan-Gu-Da-Shih
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
tvn.twcert.org.tw
/taiwanvn/TVN-201910015
third-party-advisory
-
chtsecurity.com
/news/a791f509-9782-4be1-b71f-22fc619f8215
third-party-advisory
Sources
- CVE List CVE-2020-3939
- NVD CVE-2020-3939
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