CVE-2020-7820 json
Tobesoft NEXACRO14/17 ExCommonApiV13 Arbitrary Code Execution Vulnerability
published 2020-07-02 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-28752
- cvss
- 7.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 76%
- public exploits
- 0
- none known
Summary
Nexacro14/17 ExtCommonApiV13 Library under 2019.9.6 version contain a vulnerability that could allow remote attacker to execute arbitrary code by setting the arguments to the vulnerable API. This can be leveraged for code execution by rebooting the victim’s PC
Patch / fix
- nexaweb nexacro_14 2019.9.6
- nexaweb nexacro_17 2019.9.6
Exploit prediction
1.61% chance of exploitation in the next 30 days, higher than 76% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- Tobesoft NEXACRO14/17 ExCommonApiV13
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
support.tobesoft.co.kr
/Support/index.html
third-party-advisory
-
krcert.or.kr
/krcert/secNoticeView.do?bulletin_writing_sequence=35491
third-party-advisory
Sources
- CVE List CVE-2020-7820
- NVD CVE-2020-7820
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.