CVE-2020-7853
CRITICALCVSS 9.8/10EPSS 0.83%
Last modified
CVE-2020-7853 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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.. EPSS estimates a 0.83% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tobesoft | Xplatform | <= 9.2.2.250 |
References
- https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35943Third Party Advisory
- https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35943Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-7853?
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.
How severe is CVE-2020-7853?
CVE-2020-7853 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.83% probability of exploitation in the next 30 days.
How do I fix CVE-2020-7853?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-7853?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST