servlet/SnoopServlet (a servlet installed by default) in Netscape Enterprise 3.63 has reflected XSS via an arbitrary parameter=[XSS] in the query string
Published Jan 31, 2019
6.1
MEDIUMCVSS 3.0
EPSS 1.42%
Description
servlet/SnoopServlet (a servlet installed by default) in Netscape Enterprise 3.63 has reflected XSS via an arbitrary parameter=[XSS] in the query string. A remote unauthenticated attacker could potentially exploit this vulnerability to supply malicious HTML or JavaScript code to a vulnerable web application, which is then reflected back to the victim and executed by the web browser. NOTE: this product is discontinued.
Affected products
No data.
- 3.63
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
AV:N/AC:M/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.42% (0.01416) | 71.79th | v5 (v2026.06.15) |
| Aug 23, 2026 | 1.97% (0.01971) | 78.66th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.20% (0.00202) | 58.61th | v3 (v2023.03.01) |
| Jun 23, 2024 | 0.20% (0.00202) | 58.44th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.30% (0.00301) | 68.74th | v3 (v2023.03.01) |
| Dec 23, 2023 | 0.30% (0.00301) | 66.31th | v3 (v2023.03.01) |
| Dec 7, 2023 | 0.43% (0.00428) | 71.53th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.45% (0.00449) | 71.09th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.83% (0.00833) | 24.94th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.83% (0.00833) | 0.00th | v1 |
References (2)
- http://packetstormsecurity.com/files/150262/Netscape-Enterprise-3.63-Cross-Site-Scripting.html x_refsource_MISCExploitThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2018/Nov/31 mailing-listx_refsource_FULLDISCExploitMailing ListThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/150262/Netscape-Enterprise-3.63-Cross-Site-Scripting.html | x_refsource_MISCExploitThird Party AdvisoryVDB Entry | |
| http://seclists.org/fulldisclosure/2018/Nov/31 | mailing-listx_refsource_FULLDISCExploitMailing ListThird Party Advisory |
Change history (0)
No recorded changes yet.