Open Redirect in Implem Inc. Pleasanter

CVE-2023-46688

Open redirect vulnerability in Pleasanter 1.3.47.0 and earlier allows a remote unauthenticated attacker to redirect users to arbitrary web sites via a specially crafted URL.

Vulnerability class: Open Redirect

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.005 (42.4th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-46688: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-46688?
CVE-2023-46688 is a medium-severity vulnerability in Implem Inc. Pleasanter, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2023-12-06.
How severe is CVE-2023-46688?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2023-46688 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.