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7.8	$0-$5k	0.00

A vulnerability, which was classified as critical, has been found in Adobe ColdFusion 2016 Update 9/2018 Update 2/up to 11 Update 17 (Programming Language Software). This issue affects an unknown code of the component File Upload. The manipulation with an unknown input leads to a unrestricted upload vulnerability. Using CWE to declare the problem leads to CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

ColdFusion versions Update 2 and earlier, Update 9 and earlier, and Update 17 and earlier have a file upload restriction bypass vulnerability. Successful exploitation could lead to arbitrary code execution.

The bug was discovered 03/01/2019. The weakness was presented 03/01/2019 as APSB19-14C as confirmed security bulletin (Website). It is possible to read the advisory at helpx.adobe.com. The identification of this vulnerability is CVE-2019-7816 since 02/12/2019. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details are unknown but a private exploit is available. The attack technique deployed by this issue is T1608.002 according to MITRE ATT&CK.

It is declared as functional. The vulnerability scanner Nessus provides a plugin with the ID 122535 (Adobe ColdFusion < 11.x < 11u18 / 2016.x < 2016u10 / 2018.x < 2018u3 Vulnerability (APSB19-14)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 371677 (Adobe Security Update for ColdFusion (APSB19-14)).

Applying the patch 11 Update 18/2016 Update 10/2018 Update 3 is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (122535). tenable.com is providing further details.

Productinfo

Type

• Programming Language Software

Vendor

• Adobe

Name

• ColdFusion

Version

• 2016 Update 9
• 2018 Update 2
• <=11 Update 17

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.8

VulDB Base Score: 6.3
VulDB Temp Score: 5.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
ATT&CK: T1608.002

Local: No
Remote: Yes

Availability: 🔍
Access: Private
Status: Functional

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 122535
Nessus Name: Adobe ColdFusion < 11.x < 11u18 / 2016.x < 2016u10 / 2018.x < 2018u3 Vulnerability (APSB19-14)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

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

Patch: 11 Update 18/2016 Update 10/2018 Update 3

Timelineinfo

02/12/2019 🔍
03/01/2019 +17 days 🔍
03/01/2019 +0 days 🔍
03/01/2019 +0 days 🔍
03/01/2019 +0 days 🔍
03/03/2019 +2 days 🔍
07/26/2023 +1606 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB19-14C
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2019-7816 (🔍)
SecurityFocus: 107211

scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍

Entryinfo

Created: 03/03/2019 14:29
Updated: 07/26/2023 10:52
Changes: 03/03/2019 14:29 (70), 05/13/2020 16:03 (4), 07/26/2023 10:52 (5)
Complete: 🔍

Discussion

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