CVE-2017-1000053 json
Arbitrary Code Execution in Cookie Serialization
published 2017-07-13 9 y ago modified 2026-06-17 4 mo ago also GHSA-5v4m-c73v-c7gq , EUVD-2022-1640
- cvss
- 8.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.9%
- EPSS 1.9% chance of exploitation in 30 days, percentile 80%
- public exploits
- 0
- none known
Summary
Elixir Plug before v1.0.4, v1.1.7, v1.2.3 and v1.3.2 is vulnerable to arbitrary code execution in the deserialization functions of Plug.Session.
Patch / fix
- hex plug 1.0.4, 1.1.7, 1.2.3, 1.3.2
- plug_project plug 1.0.4, 1.1.7, 1.2.3, 1.3.2
Exploit prediction
1.93% chance of exploitation in the next 30 days, higher than 80% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| GitHub | 3.1 | 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| hex | plug | <1.0.4 >=1.1.0, <1.1.7 >=1.2.0, <1.2.3 >=1.3.0, <1.3.2 |
1.0.4 1.1.7 1.2.3 1.3.2 |
Classification
- Weakness
-
- CWE-502 Deserialization of Untrusted Data
References
-
elixirforum.com
/t/security-releases-for-plug/3913
web, mitigation, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2017-1000053
advisory
-
github.com
/elixir-plug/plug
package
Sources
- CVE List CVE-2017-1000053
- GitHub Advisory GHSA-5v4m-c73v-c7gq
- NVD CVE-2017-1000053
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.