XSS in Tapandsign Technologies Software Inc. Tap&sign
CVE-2025-2204
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Tapandsign Technologies Software Inc. Tap&Sign allows Cross-Site Scripting (XSS). This issue affects Tap&Sign: through 23012026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (23.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 23.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Tapandsign Technologies Software Inc. Tap&sign — versions 0
Weakness classification (CWE)
References
- www.usom.gov.tr/bildirim/tr-26-0004 (government-resource, broken-link)
- siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0004 (government-resource)
Frequently asked questions
- What is CVE-2025-2204?
- CVE-2025-2204 is a medium-severity vulnerability in Tapandsign Technologies Software Inc. Tap&sign, classified under Cross-site Scripting. CVSS score: 4.7/10. Published 2026-01-23.
- How severe is CVE-2025-2204?
- Medium severity. CVSS v3 base score is 4.7 out of 10.