Improper access control in sentry



Published: 2016-08-20 | Updated: 2020-08-09
Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2016-0760
CWE-ID CWE-284
Exploitation vector Network
Public exploit N/A
Vulnerable software
Subscribe 		sentry
Other software / Other software solutions

Vendor Sentry

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Improper access control

EUVDB-ID: #VU40136

Risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2016-0760

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote authenticated user to execute arbitrary code.

Multiple incomplete blacklist vulnerabilities in Apache Sentry before 1.7.0 allow remote authenticated users to execute arbitrary code via the (1) reflect, (2) reflect2, or (3) java_method Hive builtin functions.

Mitigation

Install update from vendor's website.

Vulnerable software versions

sentry: 1.5.1 - 1.6.0

External links

http://mail-archives.apache.org/mod_mbox/sentry-dev/201608.mbox/%3CCACMN7ixDqDyOZGLEvsMUVHBiJ6crq8zdy%2B2mNfRooNhnk7CJ1g%40mail.gmail.com%3E
http://www.securityfocus.com/bid/92328


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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