Description
An arbitrary file upload vulnerability in Xpand IT Write-back Manager v2.3.1 allows attackers to execute arbitrary code via a crafted jsp file.
Affected products
xpand-it: write-back manager
References9
- balwurk.github.io/CVE-2023-27168/ ExploitThird Party Advisory
- balwurk.github.io/CVE-2023-27168/ ExploitThird Party Advisory
- balwurk.com Not Applicable
- ghostline.neocities.org/CVE-2023-27168/
- writeback4t.com Not Applicable
- www.xpand-it.com Product
- balwurk.com Not Applicable
- writeback4t.com Not Applicable
- www.xpand-it.com Product
Metrics
- CVSS 3.1
-
9.8
CRITICAL
Score source: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 1% percentile: 70 · as of 5 November 2026
- CWE
- CWE-434
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.