Abtest 1.0.6 on WordPress abtest_admin.php action filename control

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Abtest 1.0.6 on WordPress and classified as problematic. This affects an unknown function of the file abtest_admin.php. Executing a manipulation of the argument action can lead to filename control. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability is handled as CVE-2016-20082. The attack can be executed remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability was found in Abtest 1.0.6 on WordPress. It has been declared as problematic. This vulnerability affects an unknown code of the file abtest_admin.php. The manipulation of the argument action with an unknown input leads to a filename control vulnerability. The CWE definition for the vulnerability is CWE-98. The PHP application receives input from an upstream component, but it does not restrict or incorrectly restricts the input before its usage in "require," "include," or similar functions. As an impact it is known to affect confidentiality. CVE summarizes:

WordPress Plugin Abtest contains a local file inclusion vulnerability that allows unauthenticated attackers to include arbitrary files by manipulating the action parameter. Attackers can send GET requests to abtest_admin.php with malicious action values to include files from the admin directory and execute arbitrary code.

The weakness was released by CrashBandicot as 39577. The advisory is available at exploit-db.com. This vulnerability was named CVE-2016-20082 since 06/15/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:abtest_admin.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Exploit-DB (39577). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Name

Version

Support

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.2
CNA Vector (VulnCheck): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Filename control
CWE: CWE-98
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Google Hack: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Exploit-DB: 🔒

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

06/15/2026 Advisory disclosed
06/15/2026 +0 days CVE reserved
06/15/2026 +0 days VulDB entry created
06/15/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: 39577
Researcher: CrashBandicot
Status: Not defined

CVE: CVE-2016-20082 (🔒)
GCVE (CVE): GCVE-0-2016-20082
GCVE (VulDB): GCVE-100-370906
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 06/15/2026 16:52
Changes: 06/15/2026 16:52 (82)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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