VDB-108015 · CVE-2015-7501 · BID 78215

Oracle Communications WebRTC Session Controller 7.0/7.1/7.2 Apache Commons Collections deserialization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.7$0-$5k0.00

A vulnerability was found in Oracle Communications WebRTC Session Controller 7.0/7.1/7.2 (Cloud Software). It has been classified as critical. This affects an unknown code block of the component Apache Commons Collections. The manipulation with an unknown input leads to a deserialization vulnerability. CWE is classifying the issue as CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. This is going to have an impact on confidentiality, integrity, and availability.

The bug was discovered 11/06/2015. The weakness was published 10/19/2017 as Oracle Critical Patch Update Advisory - October 2017 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. This vulnerability is uniquely identified as CVE-2015-7501 since 09/29/2015. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 39 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 87344 (Amazon Linux AMI : apache-commons-collections (ALAS-2015-618)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Amazon Linux Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 11550 (Red Hat JBoss EAP/Web Server Java UnSerialize Common-Collections Remote Code Execution Vulnerability).

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

The vulnerability is also documented in the vulnerability database at Tenable (87344). Similar entries are available at 82609, 89949, 89996 and 90010.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 9.1
VulDB Meta Temp Score: 9.0

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 8.8
Vendor Vector (Oracle): 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 87344
Nessus Name: Amazon Linux AMI : apache-commons-collections (ALAS-2015-618)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 14611
OpenVAS Name: Amazon Linux Local Check: alas-2015-618
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
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Timelineinfo

09/29/2015 🔍
11/06/2015 +38 days 🔍
11/06/2015 +0 days 🔍
12/15/2015 +39 days 🔍
10/19/2017 +674 days 🔍
10/19/2017 +0 days 🔍
10/19/2017 +0 days 🔍
11/09/2017 +21 days 🔍
01/17/2021 +1165 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2017
Researcher: foxglovesecurity
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-7501 (🔍)
SecurityTracker: 1034097
SecurityFocus: 78215 - Multiple RedHat JBoss Products CVE-2015-7501 Remote Code Execution Vulnerability

See also: 🔍

Entryinfo

Created: 10/20/2017 00:02
Updated: 01/17/2021 12:16
Changes: 10/20/2017 00:02 (85), 11/26/2019 15:14 (5), 01/17/2021 12:11 (4), 01/17/2021 12:16 (1)
Complete: 🔍

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