Web Cache Poisoning (bottle)
At a glance
- Source
- NVD
- EPSS
- EPSS 1.79 % · percentile 78 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- snyk
- NVD status
- Modified
Description
The package bottle from 0 and before 0.12.19 are vulnerable to Web Cache Poisoning by using a vector called parameter cloaking. When the attacker can separate query parameters using a semicolon (;), they can cause a difference in the interpretation of the request between the proxy (running with default configuration) and the server. This can result in malicious requests being cached as completely safe ones, as the proxy would usually not see the semicolon as a separator, and therefore would not include it in a cache key of an unkeyed parameter.
Weaknesses (CWE)
- CWE-444 — Inconsistent Interpretation of HTTP Requests
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H/E:P/RL:O/RC:C | snyk |
| CVSS 3.1 | MEDIUM 6.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H | NVD · report@snyk.io (Secondary) |
| CVSS 2.0 | MEDIUM 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-qhx9-7hx7-cp4r — bottle HTTP Request smuggling
- PYSEC-2021-129 — The package bottle from 0 and before 0.12.19 are vulnerable to Web Cache Poisoning by using a vector called parameter cloaking. When the attacker can separate q
European references
- ENISA EUVD · EUVD-2021-0038
- GCVE · GCVE-0-2020-28473
CERT-FR advisories
- CERTFR-2024-AVI-0670 — Multiples vulnérabilités dans Splunk Machine Learning Toolkit · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:bottlepy:bottle:*:*:*:*:*:*:*:*< 0.12.19cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| bottle | affected 0 < unspecified ; affected unspecified < 0.12.19 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |