CVE-2020-9056 — LOW (3.9) — White Hats Nepal

Vulnerability Description

Periscope BuySpeed version 14.5 is vulnerable to stored cross-site scripting, which could allow a local, authenticated attacker to store arbitrary JavaScript within the application. This JavaScript is subsequently displayed by the application without sanitization and is executed in the browser of the user, which could possibly cause website redirection, session hijacking, or information disclosure. This vulnerability has been patched in BuySpeed version 15.3.

CVSS Score

3.9

LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Periscopeholdings	Buyspeed	14.5

Related Weaknesses (CWE)

CWE-79

References

https://kb.cert.org/vuls/id/660597/Third Party AdvisoryUS Government Resource
https://support.buyspeed.com/hc/en-us/articles/360035773831-Buyspeed-15-3-0-ReleRelease NotesVendor Advisory
https://kb.cert.org/vuls/id/660597/Third Party AdvisoryUS Government Resource
https://support.buyspeed.com/hc/en-us/articles/360035773831-Buyspeed-15-3-0-ReleRelease NotesVendor Advisory

FAQ

What is CVE-2020-9056?

CVE-2020-9056 is a vulnerability with a CVSS score of 3.9 (LOW). Periscope BuySpeed version 14.5 is vulnerable to stored cross-site scripting, which could allow a local, authenticated attacker to store arbitrary JavaScript within the application. This JavaScript is...

How severe is CVE-2020-9056?

CVE-2020-9056 has been rated LOW with a CVSS base score of 3.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-9056?

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