What is CVE-2020-15339?

CVE-2020-15339 is a medium-severity vulnerability in Zyxel Cloudcnm_secumanager, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-09-29.

How severe is CVE-2020-15339?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2020-15339 known to be exploited?

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

XSS in Zyxel Cloudcnm_secumanager

CVE-2020-15339

Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1 allows live/CPEManager/AXCampaignManager/handle_campaign_script_link?script_name= XSS.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.007 (49.0th percentile) — read the EPSS interpretation.

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.

Affected products

Zyxel Cloudcnm_secumanager — versions 3.1.0, 3.1.1
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

Live-Hack-CVE/CVE-2020-15339

References

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

Frequently asked questions

What is CVE-2020-15339?: CVE-2020-15339 is a medium-severity vulnerability in Zyxel Cloudcnm_secumanager, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-09-29.
How severe is CVE-2020-15339?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2020-15339 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.