XSS in Printerlogic Web Stack
CVE-2021-42639
PrinterLogic Web Stack versions 19.1.1.13 SP9 and below are vulnerable to multiple reflected cross site scripting vulnerabilities. Attacker controlled input is reflected back in the page without sanitization.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.012 (65.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 65.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Printerlogic Web Stack — versions 19.1.1.13
Weakness classification (CWE)
References
- af854a3a-2127-422b-91ae-364da2661108 (Product)
- www.printerlogic.com/security-bulletin/ (Vendor Advisory)
- www.yahooinc.com/paranoids/paranoids-vulnerability-research-printerlogic-issues… (Exploit, Third Party Advisory)
- www.securityweek.com/printerlogic-patches-code-execution-flaws-printer-manageme… (Third Party Advisory)
- securityaffairs.co/wordpress/127194/security/printerlogic-printer-management-su… (Third Party Advisory)
- portswigger.net/daily-swig/printerlogic-vendor-addresses-triple-rce-threat-agai… (Not Applicable)
- thecyberthrone.in/2022/01/26/printerlogic-🖨-fixes-critical-vulnerabilities-in-i… (Third Party Advisory)
Frequently asked questions
- What is CVE-2021-42639?
- CVE-2021-42639 is a medium-severity vulnerability in Printerlogic Web Stack, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-02-02.
- How severe is CVE-2021-42639?
- Medium severity. CVSS v3 base score is 6.1 out of 10.