Adobe Acrobat Reader up to 11.0.15/15.006 untrusted search path

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Adobe Acrobat Reader up to 11.0.15/15.006. This impacts an unknown function. The manipulation results in untrusted search path. This vulnerability was named CVE-2016-1090. The attack needs to be approached locally. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in Adobe Acrobat Reader up to 11.0.15/15.006 (Document Reader Software). Affected is an unknown functionality. The manipulation with an unknown input leads to a untrusted search path vulnerability. CWE is classifying the issue as CWE-426. The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Untrusted search path vulnerability in Adobe Reader and Acrobat before 11.0.16, Acrobat and Acrobat Reader DC Classic before 15.006.30172, and Acrobat and Acrobat Reader DC Continuous before 15.016.20039 on Windows and OS X allows local users to gain privileges via a Trojan horse resource in an unspecified directory, a different vulnerability than CVE-2016-1087 and CVE-2016-4106.

The weakness was presented 05/05/2016 by Eric Lawrence as APSB16-14 as confirmed security bulletin (Website). The advisory is shared for download at helpx.adobe.com. This vulnerability is traded as CVE-2016-1090 since 12/22/2015. The attack needs to be approached locally. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1574.

The vulnerability scanner Nessus provides a plugin with the ID 91096 (Adobe Acrobat < 11.0.16 / 15.006.30172 / 15.016.20039 Multiple Vulnerabilities (APSB16-14)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows. The commercial vulnerability scanner Qualys is able to test this issue with plugin 123265 (Adobe Acrobat and Reader Multiple Vulnerabilities (APSB16-14)).

Upgrading to version 11.0.16 or 15.006.30172 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (91096) and SecurityFocus (BID 90513†). See VDB-87176, VDB-87177, VDB-87178 and VDB-87179 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Untrusted search path
CWE: CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 91096
Nessus Name: Adobe Acrobat < 11.0.16 / 15.006.30172 / 15.016.20039 Multiple Vulnerabilities (APSB16-14)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 861326
OpenVAS Name: Adobe Reader Security Updates(apsb16-14)-Windows
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Acrobat Reader 11.0.16/15.006.30172

Timelineinfo

12/22/2015 🔍
05/05/2016 +135 days 🔍
05/05/2016 +0 days 🔍
05/10/2016 +5 days 🔍
05/11/2016 +1 days 🔍
05/12/2016 +1 days 🔍
10/21/2024 +3084 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB16-14
Researcher: Eric Lawrence
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-1090 (🔍)
GCVE (CVE): GCVE-0-2016-1090
GCVE (VulDB): GCVE-100-87228

OVAL: 🔍

SecurityFocus: 90513 - Adobe Reader and Acrobat APSB16-14 Multiple Remote Code Execution Vulnerabilities
SecurityTracker: 1035828

See also: 🔍

Entryinfo

Created: 05/12/2016 11:04
Updated: 10/21/2024 13:45
Changes: 05/12/2016 11:04 (57), 04/07/2017 10:48 (21), 08/18/2022 19:25 (3), 08/18/2022 19:32 (1), 10/21/2024 13:45 (16)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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