CVE-2015-8251
Siemens Default Certificate and Host Key Weakness
Description
OpenStage 60 and OpenScape Desk Phone IP 55G SIP V3, OpenStage 15, 20E, 20 and 40 and OpenScape Desk Phone IP 35G SIP V3, OpenScape Desk Phone IP 35G Eco SIP V3, OpenStage 60 and OpenScape Desk Phone IP 55G HFA V3, OpenStage 15, 20E, 20, and 40 and OpenScape Desk Phone IP 35G HFA V3, and OpenScape Desk Phone IP 35G Eco HFA V3 use non-unique X.509 certificates and SSH host keys.
INFO
Published Date :
Sept. 25, 2017, 9:29 p.m.
Last Modified :
Nov. 21, 2024, 2:38 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.2
Affected Products
The following products are affected by CVE-2015-8251
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2015-8251.
| URL | Resource |
|---|---|
| http://www.kb.cert.org/vuls/id/566724 | Third Party Advisory US Government Resource |
| https://networks.unify.com/security/advisories/OBSO-1511-02-A.pdf | Vendor Advisory |
| https://networks.unify.com/security/advisories/OBSO-1511-02.pdf | Vendor Advisory |
| https://www.kb.cert.org/vuls/id/BLUU-A2PPZE | Third Party Advisory US Government Resource |
| http://www.kb.cert.org/vuls/id/566724 | Third Party Advisory US Government Resource |
| https://networks.unify.com/security/advisories/OBSO-1511-02-A.pdf | Vendor Advisory |
| https://networks.unify.com/security/advisories/OBSO-1511-02.pdf | Vendor Advisory |
| https://www.kb.cert.org/vuls/id/BLUU-A2PPZE | Third Party Advisory US Government Resource |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2015-8251 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-8251 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Oct. 11, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://networks.unify.com/security/advisories/OBSO-1511-02.pdf No Types Assigned https://networks.unify.com/security/advisories/OBSO-1511-02.pdf Vendor Advisory Changed Reference Type https://www.kb.cert.org/vuls/id/BLUU-A2PPZE No Types Assigned https://www.kb.cert.org/vuls/id/BLUU-A2PPZE Third Party Advisory, US Government Resource Changed Reference Type http://www.kb.cert.org/vuls/id/566724 No Types Assigned http://www.kb.cert.org/vuls/id/566724 Third Party Advisory, US Government Resource Changed Reference Type https://networks.unify.com/security/advisories/OBSO-1511-02-A.pdf No Types Assigned https://networks.unify.com/security/advisories/OBSO-1511-02-A.pdf Vendor Advisory Added CWE CWE-200 Added CPE Configuration AND OR *cpe:2.3:o:unify:openstage_60_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openstage_60:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:unify:openscape_desk_phone_ip_55g_sip_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openscape_desk_phone_ip_55g_sip:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:unify:openstage_15_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openstage_15:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:unify:openstage_20e_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openstage_20e:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:unify:openstage_20_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openstage_20:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:unify:openstage_40_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openstage_40:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:unify:openscape_desk_phone_ip_35g_sip_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openscape_desk_phone_ip_35g_sip:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:unify:openscape_desk_phone_ip_35g_eco_sip_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openscape_desk_phone_ip_35g_eco_sip:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:unify:openscape_desk_phone_ip_55g_hfa_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openscape_desk_phone_ip_55g_hfa:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:unify:openscape_desk_phone_ip_35g_hfa_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openscape_desk_phone_ip_35g_hfa:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:unify:openstage_60_firmware:3.0:*:*:*:*:*:*:* OR cpe:2.3:h:unify:openscape_desk_phone_ip_35g_eco_hfa:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2015-8251 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2015-8251
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.14 }} 0.00%
score
0.48261
percentile