7.5high
CVE-2016-4427
In zulip before 1.3.12, deactivated users could access messages if SSO was enabled.
Published 4 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
0.8%
percentile 56%
Public exploits
0
none known
Summary
In zulip before 1.3.12, deactivated users could access messages if SSO was enabled.
Exploit prediction (EPSS)
0.77% probability of exploitation in the next 30 days, higher than 56% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- n/a zulip
Classification
- Weakness
- CWE-284 Improper Access Control
References
- zulip.readthedocs.io /en/2.1.7/overview/changelog.html#id35 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2016-4427
- NVD: CVE-2016-4427
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