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CVE-2018-8056

41
FAUCET Score

CVE-2018-8056 describes a physical path leakage vulnerability in Western Bridge Cobub Razor version 0.8.0. This flaw allows an unauthenticated attacker to disclose sensitive server path information by manipulating the 'channel_name' parameter in 'addchannel' or directly accessing 'export.php'. With a CVSS v3 score of 7.5 (High), the vulnerability is easily exploitable over the network with low attack complexity, leading to high confidentiality impact without affecting integrity or availability. While not actively exploited in the wild or on the KEV catalog, public exploit code is available via ExploitDB, though it has garnered minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
0.8.0CPE matchmatch criteria
cpe:2.3:a:cobub:razor:0.8.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
12.96%
Probability of exploitation in next 30 days
EPSS Percentile
95.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-44495 · Apr 20, 2018
This CVE's current EPSS score of 0.1296 is in the 94th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

github.com / cobub/razor/issues/162
ExploitThird Party Advisory
github.com / Kyhvedn/CVE_Description/blob/master/Cobub_Razor_0.8.0_physical_path_leakage.md
ExploitIssue TrackingThird Party Advisory
exploit-db.com / exploits/44495
ExploitThird Party AdvisoryVDB Entry