Multiple cross-site scripting (XSS) vulnerabilities in Xymon 4.1.x, 4.2.x, and 4.3.x before 4.3.25 allow (1) remote Xymon clients to inject arbitrary web script or HTML via a status-message, which is not properly handled in the "detailed status" page, or (2) remote authenticated users to inject arbitrary web script or HTML via an acknowledgement message, which is not properly handled in the "status" page
Published Apr 13, 2016
5.4
MEDIUMCVSS 3.0
EPSS 1.22%
Description
Multiple cross-site scripting (XSS) vulnerabilities in Xymon 4.1.x, 4.2.x, and 4.3.x before 4.3.25 allow (1) remote Xymon clients to inject arbitrary web script or HTML via a status-message, which is not properly handled in the "detailed status" page, or (2) remote authenticated users to inject arbitrary web script or HTML via an acknowledgement message, which is not properly handled in the "status" page.
Affected products
No data.
Configuration 1
- 8.0
Configuration 2
- 4.1.0
- 4.1.1
- 4.1.2
- 4.1.2
- 4.1.2
- 4.2
- 4.2
- 4.2
- 4.2.0
- 4.2.2
- 4.2.2
- 4.2.3
- 4.2.3
- 4.3.0
- 4.3.0
- 4.3.0
- 4.3.0
- 4.3.0
- 4.3.1
- 4.3.2
- 4.3.3
- 4.3.4
- 4.3.5
- 4.3.6
- 4.3.7
- 4.3.8
- 4.3.9
- 4.3.10
- 4.3.11
- 4.3.12
- 4.3.13
- 4.3.14
- 4.3.15
- 4.3.16
- 4.3.17
- 4.3.18
- 4.3.19
- 4.3.19
- 4.3.20
- 4.3.21
- 4.3.22
- 4.3.23
- 4.3.24
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:L/UI:R/S:C/C:L/I:L/A:N
AV:N/AC:M/Au:S/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
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.22% (0.01217) | 67.50th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.22% (0.01217) | 64.53th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.24% (0.00241) | 45.44th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.08% (0.00081) | 36.66th | v3 (v2023.03.01) |
| Jun 21, 2024 | 0.08% (0.00081) | 35.09th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00081) | 33.07th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.13% (0.01132) | 56.11th | v2 (v2022.01.01) |
| Sep 22, 2022 | 1.13% (0.01132) | 54.59th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.13% (0.01132) | 52.58th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.13% (0.01132) | 30.65th | v2 (v2022.01.01) |
References (4)
- http://packetstormsecurity.com/files/135758/Xymon-4.3.x-Buffer-Overflow-Code-Execution-Information-Disclosure.html x_refsource_MISC
- http://www.debian.org/security/2016/dsa-3495 vendor-advisoryx_refsource_DEBIAN
- http://www.securityfocus.com/archive/1/537522/100/0/threaded mailing-listx_refsource_BUGTRAQ
- https://sourceforge.net/p/xymon/code/7892/ x_refsource_CONFIRMPatch
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/135758/Xymon-4.3.x-Buffer-Overflow-Code-Execution-Information-Disclosure.html | x_refsource_MISC | |
| http://www.debian.org/security/2016/dsa-3495 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.securityfocus.com/archive/1/537522/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| https://sourceforge.net/p/xymon/code/7892/ | x_refsource_CONFIRMPatch |
Change history (0)
No recorded changes yet.