CVE-2016-1587 json
The Snapweb interface before version 0.21.2 was exposing controls to install or remove snap packages without controlling the identity of th…
published 2019-04-22 7 y ago modified 2026-06-17 4 mo ago also EUVD-2016-2682
- cvss
- 7.1
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 65%
- public exploits
- 0
- none known
Summary
The Snapweb interface before version 0.21.2 was exposing controls to install or remove snap packages without controlling the identity of the user, nor the origin of the connection. An attacker could have used the controls to remotely add a valid, but malicious, snap package, from the Store, potentially using system resources without permission from the legitimate administrator of the system.
Patch / fix
Exploit prediction
1.10% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 7.1 | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L |
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Affected products
- Ubuntu snapweb
Classification
- Weakness
-
- CWE-284 Improper Access Control
References
-
github.com
/snapcore/snapweb/commit/3f4cf9403f7687fbc8e27c0e01b2cf6aa5e7e0d5
patch, third-party-advisory
Sources
- CVE List CVE-2016-1587
- NVD CVE-2016-1587
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.