What is CVE-2022-45892?

CVE-2022-45892 is a medium-severity vulnerability in Planetestream Planet Estream, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2022-12-25.

How severe is CVE-2022-45892?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2022-45892 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Planetestream Planet Estream

CVE-2022-45892

In Planet eStream before 6.72.10.07, multiple Stored Cross-Site Scripting (XSS) vulnerabilities exist: Disclaimer, Search Function, Comments, Batch editing tool, Content Creation, Related Media, Create new user, and Change Username.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (35.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Planetestream Planet_estream
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-45892?: CVE-2022-45892 is a medium-severity vulnerability in Planetestream Planet Estream, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2022-12-25.
How severe is CVE-2022-45892?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2022-45892 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.