CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.7	$0-$5k	0.00

A vulnerability was found in Symantec Encryption Management Server 3.3.0 MP1. It has been declared as problematic. This vulnerability affects some unknown functionality of the component Encrypted Attachment Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Cross-site scripting (XSS) vulnerability in the Web Email Protection component in Symantec Encryption Management Server (formerly Symantec PGP Universal Server) before 3.3.0 MP2 allows remote authenticated users to inject arbitrary web script or HTML via a crafted encrypted e-mail attachment.

The weakness was presented 07/22/2013 by John Carroll with The Gentleman Hackers Club as SYM13-007 as not defined advisory (Website). The advisory is available at symantec.com. The public release was coordinated in cooperation with the vendor. This vulnerability was named CVE-2013-4674 since 06/24/2013. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. Technical details are unknown but a private exploit is available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

It is declared as proof-of-concept.

Upgrading to version 3.3.0 MP2 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

Productinfo

Vendor

• Symantec

Name

• Encryption Management Server

Version

• 3.3.0 MP1

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

Video

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

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: Cross site scripting
CWE: CWE-79 / CWE-74 / CWE-707
ATT&CK: T1059.007

Local: No
Remote: Yes

Availability: 🔍
Access: Private
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Encryption Management Server 3.3.0 MP2

Timelineinfo

06/24/2013 🔍
07/22/2013 +28 days 🔍
07/22/2013 +0 days 🔍
07/22/2013 +0 days 🔍
07/23/2013 +1 days 🔍
07/25/2013 +2 days 🔍
07/31/2013 +6 days 🔍
05/20/2021 +2850 days 🔍

Sourcesinfo

Vendor: symantec.com

Advisory: SYM13-007
Researcher: John Carroll
Organization: The Gentleman Hackers Club
Status: Not defined
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-4674 (🔍)
X-Force: 85902
SecurityTracker: 1028820
SecurityFocus: 61290 - Symantec Encryption Management Server Web Email Protection Cross Site Scripting Vulnerability
Secunia: 54214 - Symantec Encryption Management Server Email Attachments Script Insertion Vulnerability, Less Critical
OSVDB: 95581

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

Entryinfo

Created: 07/25/2013 11:56
Updated: 05/20/2021 14:49
Changes: 07/25/2013 11:56 (52), 03/23/2019 10:00 (18), 05/20/2021 14:49 (4)
Complete: 🔍
Committer:

Discussion

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