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CVE-2014-9563

15
FAUCET Score

CVE-2014-9563 describes a CRLF injection vulnerability in the web-based management interface of Unify (formerly Siemens) OpenStage SIP and OpenScape Desk Phone IP V3 devices prior to R3.32.0. This flaw allows remote authenticated users to modify the root password, subsequently enabling access to the debug port via the serial interface. The vulnerability has a CVSSv3.1 score of 4.9 (Medium), indicating a network-based attack requiring high privileges, but with a low attack complexity, leading to high integrity impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< r3.32.0CPE matchmatch criteria
cpe:2.3:a:unify:openstage_sip:*:*:*:*:*:*:*:*
< r3.32.0CPE matchmatch criteria
cpe:2.3:a:unify:openscape_desk_phone_ip_sip:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.9MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.2
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.20%
Probability of exploitation in next 30 days
EPSS Percentile
65.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0120 is in the 72nd percentile among its peer group of 3,563 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

networks.unify.com / security/advisories/OBSO-1501-02.pdf
Vendor Advisory
modzero.ch / advisories/MZ-14-02-Siemens-Unify-OpenStage.txt
Third Party Advisory