6.1

CVE-2023-34247: keystonejs keystone Open Redirect

CVSS: 6.1v3.1MediumModified
AliasesGHSA-jqxr-vjvv-899m
Published 13-06-2023Last modified 03-01-2025
Open JSON

Vulnerability summary

CVE-2023-34247 is a medium (CVSS 6.1) Open Redirect vulnerability in keystonejs keystone. EPSS estimates a 0.41% chance of exploitation in the next 30 days, higher than 33.5% of scored vulnerabilities.

Overall risk
24/100
0100
Low · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.41%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 13-06-2023
    PublishedVulnerability first disclosed.
  2. 03-01-2025
    Last modifiedVulnerability information updated.

Description

Keystone is a content management system for Node.JS. There is an open redirect in the `@keystone-6/auth` package versions 7.0.0 and prior, where the redirect leading `/` filter can be bypassed. Users may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location. To mitigate this issue, one may apply a patch from pull request 8626 or avoid using the `@keystone-6/auth` package.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.41%

Chance of exploitation in the next 30 days

Percentile

34%

Versus all other CVEs

30-day change

0.00 pp

From 0.41% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.41%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

@keystone-61 product
  • auth< 7.0.0
Keystonejs1 product

2 vendors · 2 products

References

4 links