MEDIUM
CVE-2015-0962
CWE-18Published: May 25, 2015· Updated: Jun 17, 2026
4.3
CVSS v3.1
Official Description
Barracuda Web Filter 7.x and 8.x before 8.1.0.005, when SSL Inspection is enabled, uses the same root Certification Authority certificate across different customers' installations, which makes it easier for remote attackers to conduct man-in-the-middle attacks against SSL sessions by leveraging the certificate's trust relationship.
Technical Analysis
CVE-2015-0962 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 ComplexityM
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityP
IntegrityNone
AvailabilityNone
AV:N/AC:M/Au:N/C:P/I:N/A:N
Affected Vendors & Products
barracuda1 product(s)
web filter
Source: NVD CPE · 6 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
All References (8)
→
http://www.kb.cert.org/vuls/id/534407Third Party Advisory · US Government Resource
→
→
https://techlib.barracuda.com/BWF/UpdateSSLCertsVendor Advisory
→
https://www.barracuda.com/support/techalertsVendor Advisory
→
http://www.kb.cert.org/vuls/id/534407Third Party Advisory · US Government Resource
→
→
https://techlib.barracuda.com/BWF/UpdateSSLCertsVendor Advisory
→
https://www.barracuda.com/support/techalertsVendor Advisory
Quick Facts
CVE IDCVE-2015-0962
CVSS Score4.3 / 10
SeverityMEDIUM
WeaknessCWE-18
CISA KEVNo
Affected1 vendor(s)
PublishedMay 25, 2015
Related CVEs (CWE-18)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2015-0962 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.