VDB-10675 · CVE-2013-5533 · BID 62943

Cisco Unified IP Phone 9900 Image Upgrade Facility input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.8$5k-$25k0.00

Summaryinfo

A vulnerability was found in Cisco Unified IP Phone 9900. It has been rated as problematic. Impacted is an unknown function of the component Image Upgrade Facility. This manipulation causes input validation. This vulnerability is registered as CVE-2013-5533. No exploit is available.

Detailsinfo

A vulnerability classified as critical was found in Cisco Unified IP Phone 9900 (IP Phone Software) (version unknown). Affected by this vulnerability is an unknown function of the component Image Upgrade Facility. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The image-upgrade functionality on Cisco 9900 Unified IP phones allows local users to gain privileges by placing shell commands in an unspecified parameter, aka Bug ID CSCuh10334.

The weakness was published 10/10/2013 as Image Upgrade Command Injection Vulnerability as confirmed advisory (Website). It is possible to read the advisory at tools.cisco.com. This vulnerability is known as CVE-2013-5533 since 08/22/2013. Attacking locally is a requirement. The successful exploitation requires a single authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 05/13/2018).

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 databases at SecurityFocus (BID 62943†) and OSVDB (98337†). Similar entry is available at VDB-10676. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 7.8
VulDB Temp Score: 7.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/22/2013 🔍
10/10/2013 +49 days 🔍
10/10/2013 +0 days 🔍
10/10/2013 +0 days 🔍
10/15/2013 +5 days 🔍
05/13/2018 +1671 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: Image Upgrade Command Injection Vulnerability
Status: Confirmed

CVE: CVE-2013-5533 (🔍)
GCVE (CVE): GCVE-0-2013-5533
GCVE (VulDB): GCVE-100-10675
SecurityFocus: 62943 - Cisco Unified IP Phones 9900 Series CVE-2013-5533 Local Command Injection Vulnerability
OSVDB: 98337

See also: 🔍

Entryinfo

Created: 10/15/2013 11:40
Updated: 05/13/2018 10:22
Changes: 10/15/2013 11:40 (50), 05/13/2018 10:22 (6)
Complete: 🔍
Committer: olku
Cache ID: 216:5FD:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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