Information disclosure in Vulcanjs Vulcan
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 class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.030 (86.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 86.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.030 · newest: 0.030 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/VulcanJS/Vulcan/issues/838 (Third Party Advisory, Issue Tracking)
- www.openwall.com/lists/oss-security/2015/04/29/8 (mailing-list, Mailing List)
- www.securityfocus.com/bid/74331 (VDB Entry, Third Party Advisory, vdb-entry)
- github.com/VulcanJS/Vulcan/commit/827a15dc7422b2447f3a2e395b5e511379002ea4 (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2015-3454?
- CVE-2015-3454 is a high-severity vulnerability in Vulcanjs Vulcan, classified under Information Disclosure. CVSS score: 7.5/10. Published 2017-09-06.
- How severe is CVE-2015-3454?
- High severity. CVSS v3 base score is 7.5 out of 10.