CVE-2018-8815 — MEDIUM (4.6)

Vulnerability Description

Cross-site scripting (XSS) vulnerability in the gallery function in Alkacon OpenCMS 10.5.3 allows remote attackers to inject arbitrary web script or HTML via a malicious SVG image.

CVSS Score

4.6

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Alkacon	Opencms	10.5.3

Related Weaknesses (CWE)

CWE-79

References

https://github.com/alkacon/opencms-core/issues/587ExploitThird Party Advisory
https://www.exploit-db.com/exploits/44392/ExploitThird Party AdvisoryVDB Entry
https://github.com/alkacon/opencms-core/issues/587ExploitThird Party Advisory
https://www.exploit-db.com/exploits/44392/ExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2018-8815?

CVE-2018-8815 is a vulnerability with a CVSS score of 4.6 (MEDIUM). Cross-site scripting (XSS) vulnerability in the gallery function in Alkacon OpenCMS 10.5.3 allows remote attackers to inject arbitrary web script or HTML via a malicious SVG image.

How severe is CVE-2018-8815?

CVE-2018-8815 has been rated MEDIUM with a CVSS base score of 4.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-8815?

Check the references section above for vendor advisories and patch information. Affected products include: Alkacon Opencms.