CVE-2023-20853 json
aEnrich a+HRD - Deserialization of Untrusted Data
published 2023-04-27 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-25032
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 62%
- public exploits
- 0
- none known
Summary
aEnrich Technology a+HRD has a vulnerability of Deserialization of Untrusted Data within its MSMQ asynchronized message process. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary system commands to perform arbitrary system operation or disrupt service.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 21 mo ago
Exploit prediction
0.99% chance of exploitation in the next 30 days, higher than 62% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- aEnrich a+HRD
Classification
- Weakness
-
- CWE-502 Deserialization of Untrusted Data
References
-
twcert.org.tw
/tw/cp-132-7024-bdefe-1.html
third-party-advisory
Sources
- CVE List CVE-2023-20853
- NVD CVE-2023-20853
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