MEDIUM
CVE-2012-5607
CWE-255Published: December 18, 2012· Updated: Jun 16, 2026
5.0
CVSS v3.1
Official Description
The "Lost Password" reset functionality in ownCloud before 4.0.9 and 4.5.0 does not properly check the security token, which allows remote attackers to change an accounts password via unspecified vectors related to a "Remote Timing Attack."
Technical Analysis
CVE-2012-5607 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityNone
IntegrityP
AvailabilityNone
AV:N/AC:L/Au:N/C:N/I:P/A:N
Affected Vendors & Products
owncloud2 product(s)
owncloudowncloud server
Source: NVD CPE · 14 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
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GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
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PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
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Official Patches & Advisories
All References (8)
→
http://owncloud.org/security/advisories/oc-sa-2012-002/Patch · Vendor Advisory
→
http://owncloud.org/security/advisories/oc-sa-2012-002/Patch · Vendor Advisory
Quick Facts
CVE IDCVE-2012-5607
CVSS Score5.0 / 10
SeverityMEDIUM
WeaknessCWE-255
CISA KEVNo
Affected1 vendor(s)
PublishedDec 18, 2012
Related CVEs (CWE-255)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2012-5607 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.