CVE-2020-25186
published 2020-10-22CVE-2020-25186: An XXE vulnerability exists within LeviStudioU Release Build 2019-09-21 and prior when processing parameter entities, which may allow file disclosure.
PriorityP337high7.5CVSS 3.1
AVNACLPRNUINSUCHINAN
EPSS
1.14%
62.6th percentile
An XXE vulnerability exists within LeviStudioU Release Build 2019-09-21 and prior when processing parameter entities, which may allow file disclosure.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| we-con | levistudiou | <= 2019-09-21 | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
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CISA ICS
WECON LeviStudioU (Update C)
cisa_ics·2020-10-29·CVSS 7.8
[HIGH] WECON LeviStudioU (Update C)
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
WECON LeviStudioU (Update C)
Last RevisedDecember 03, 2020
Alert CodeICSA-20-238-03
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low skill level to exploit
- Vendor: WECON Technology Co., Ltd (WECON)
- Equipment: LeviStudioU
--------- Begin Update C Part 1 of 3 ---------
- Vulnerabilities: Stack-based Buffer Overflow, Improper Restriction of XML External Entity Reference, Heap-based Buffer Overflow
--------- End Update C Part 1 of 3 ---------
## 2. UPDATE INFORMATION
This updated advisory is a follow-up to the advisory update titled ICSA-20-238-03 WECON LeviStudioU
GHSA
GHSA-r777-x2jc-xgc6: An XXE vulnerability exists within LeviStudioU Release Build 2019-09-21 and prior when processing parameter entities, which may allow file disclosure
ghsa_unreviewed·2022-05-24
CVE-2020-25186 [HIGH] CWE-776 GHSA-r777-x2jc-xgc6: An XXE vulnerability exists within LeviStudioU Release Build 2019-09-21 and prior when processing parameter entities, which may allow file disclosure
An XXE vulnerability exists within LeviStudioU Release Build 2019-09-21 and prior when processing parameter entities, which may allow file disclosure.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-10-22
Published