Vulnerability Details : CVE-2015-3454
TelescopeJS before 0.15 leaks user bcrypt password hashes in websocket messages, which might allow remote attackers to obtain password hashes via a cross-site scripting attack.
Vulnerability category: Cross site scripting (XSS)Information leak
Products affected by CVE-2015-3454
- cpe:2.3:a:vulcanjs:vulcan:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-3454
0.29%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 69 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-3454
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2015-3454
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-3454
-
http://www.securityfocus.com/bid/74331
TelescopeJS Password Hash Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
-
http://www.openwall.com/lists/oss-security/2015/04/29/8
oss-security - Re: CVE request - TelescopeJS Information Leakage: User BCrypt password hash post-authenticationMailing List
-
https://github.com/VulcanJS/Vulcan/issues/838
"meteor_login_token" not marked as HTTPOnly · Issue #838 · VulcanJS/Vulcan · GitHubIssue Tracking;Third Party Advisory
-
https://github.com/VulcanJS/Vulcan/commit/827a15dc7422b2447f3a2e395b5e511379002ea4
do not publish password bcrypt token · VulcanJS/Vulcan@827a15d · GitHubPatch;Third Party Advisory
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