VDB
CVE-2021-29622
CVE-2021-29622
PUBLISHED
CVSS 6.099999904632568 MEDIUM
Prometheus is an open-source monitoring system and time series database. In 2.23.0, Prometheus changed its default UI to the New ui. To ensure a seamless transition, the URL's prefixed by /new redirect to /. Due to a bug in the code, it is possible for an attacker to craft an URL that can redirect to any other URL, in the /new endpoint. If a user visits a prometheus server with a specially crafted address, they can be redirected to an arbitrary URL. The issue was patched in the 2.26.1 and 2.27.1 releases. In 2.28.0, the /new endpoint will be removed completely. The workaround is to disable access to /new via a reverse proxy in front of Prometheus.
EPSS 19.56% · 97.2th percentile
Risk Scores
CVSS 3.1
6.099999904632568
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS Score
19.56%
97.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | prometheus | 2.23.0, 2.27.0 |
| Bitnami | prometheus | 2.23.0, 2.27.0 |
Timeline
- May 18, 2021 CVE Published
- May 20, 2021 EPSS Score
- Sep 22, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Jan 23, 2022 EPSS Score
- Mar 26, 2022 EPSS Score
- Apr 12, 2022 CVE Updated
- May 26, 2022 EPSS Score
- Aug 4, 2022 EPSS Score
- Sep 27, 2022 EPSS Score
- Jan 29, 2023 EPSS Score
- Mar 31, 2023 EPSS Score