CVE-2020-7853 json
TOBESOFT XPLATFORM Out-of-Bounds Read/Write Vulnerabilities
published 2021-03-24 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-28785
- cvss
- 5.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 58%
- public exploits
- 0
- none known
Summary
An outbound read/write vulnerability exists in XPLATFORM that does not check offset input ranges, allowing out-of-range data to be read. An attacker can exploit arbitrary code execution.
Patch / fix
- Tobesoft Xplatform 9.2.2.250
Exploit prediction
0.86% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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 Xplatform
Classification
References
-
krcert.or.kr
/krcert/secNoticeView.do?bulletin_writing_sequence=35943
third-party-advisory
Sources
- CVE List CVE-2020-7853
- NVD CVE-2020-7853
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