Sensitive information via generation of error messages vulnerability in QES
CVE-2020-2505

2.3LOW

Key Information:

Vendor

QNAP
Status
Qes
Vendor
CVE Published:
23 December 2020

What is CVE-2020-2505?

If exploited, this vulnerability could allow attackers to gain sensitive information via generation of error messages. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.

Affected Version(s)

QES build 20201006 < 2.1.1

References

https://www.qnap.com/zh-tw/security-advisory/qsa-20-17
x_refsource_MISC

CVSS V3.1

Score:
2.3
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

TIM Security Red Team Research
.
CVE-2020-2505 : Sensitive information via generation of error messages vulnerability in QES