Vulnerability Details : CVE-2020-7653
All versions of snyk-broker before 4.80.0 are vulnerable to Arbitrary File Read. It allows arbitrary file reads for users with access to Snyk's internal network by creating symlinks to match whitelisted paths.
Products affected by CVE-2020-7653
- cpe:2.3:a:synk:broker:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-7653
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-7653
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST | |
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2020-7653
-
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-7653
-
https://updates.snyk.io/snyk-broker-security-fixes-152338
Snyk Broker Security Fixes - snyk.io updatesVendor Advisory
-
https://snyk.io/vuln/SNYK-JS-SNYKBROKER-570612
Arbitrary File Read in snyk-broker | SnykPatch;Vendor Advisory
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