HOMEVULNERABILITIESCVE-2014-9563
MEDIUM

CVE-2014-9563

CWE-93Published: April 12, 2018· Updated: Jun 17, 2026

4.9
CVSS v3.1

Official Description

CRLF injection vulnerability in the web-based management (WBM) interface in Unify (former Siemens) OpenStage SIP and OpenScape Desk Phone IP V3 devices before R3.32.0 allows remote authenticated users to modify the root password and consequently access the debug port using the serial interface via the ssh-password parameter to page.cmd.

NVD Source

Technical Analysis

CVE-2014-9563 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in full integrity compromise (data manipulation), with a CVSS base score of 4.9.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.High
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Affected Vendors & Products

atos3 product(s)
openscape desk phone ip 35gopenscape desk phone ip 35g ecoopenscape desk phone ip 55g
unify5 product(s)
openstage sipopenstage 20openstage 40openstage 60openscape desk phone ip sip
Source: NVD CPE · 8 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://networks.unify.com/security/advisories/OBSO-1501-02.pdf
ADVISORYhttps://www.modzero.ch/advisories/MZ-14-02-Siemens-Unify-OpenStage.txt
ADVISORYhttps://networks.unify.com/security/advisories/OBSO-1501-02.pdf
ADVISORYhttps://www.modzero.ch/advisories/MZ-14-02-Siemens-Unify-OpenStage.txt

All References (4)

→
https://networks.unify.com/security/advisories/OBSO-1501-02.pdfVendor Advisory
→
https://www.modzero.ch/advisories/MZ-14-02-Siemens-Unify-OpenStage.txtThird Party Advisory
→
https://networks.unify.com/security/advisories/OBSO-1501-02.pdfVendor Advisory
→
https://www.modzero.ch/advisories/MZ-14-02-Siemens-Unify-OpenStage.txtThird Party Advisory

Quick Facts

CVE IDCVE-2014-9563
CVSS Score4.9 / 10
SeverityMEDIUM
WeaknessCWE-93
CISA KEVNo
Affected2 vendor(s)
PublishedApr 12, 2018

Related CVEs (CWE-93)

CVE-2024-51501
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CVE-2026-33128
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CVE-2026-45372
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CVE-2026-50292
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CVE-2026-11362
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CVE-2025-40671
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Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2014-9563 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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