Vulnerability Details : CVE-2018-6835
node/hooks/express/apicalls.js in Etherpad Lite before v1.6.3 mishandles JSONP, which allows remote attackers to bypass intended access restrictions.
Vulnerability category: Input validation
Products affected by CVE-2018-6835
- cpe:2.3:a:etherpad:etherpad:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-6835
0.49%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 73 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-6835
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2018-6835
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-6835
-
https://github.com/ether/etherpad-lite/releases/tag/1.6.3
Release 1.6.3 · ether/etherpad-lite · GitHubRelease Notes;Third Party Advisory
-
https://github.com/ether/etherpad-lite/commit/626e58cc5af1db3691b41fca7b06c28ea43141b1
Merge pull request #3314 from rhelmer/sanitize-jsonp · ether/etherpad-lite@626e58c · GitHubPatch;Third Party Advisory
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