SAP NetWeaver AS Java Web Container service does not validate against whitelist the HTTP host header which can result in HTTP Host Header Manipulation or Cross-Site Scripting (XSS) vulnerability
Published Dec 11, 2018
6.1
MEDIUMCVSS 3.1
EPSS 1.06%
Description
SAP NetWeaver AS Java Web Container service does not validate against whitelist the HTTP host header which can result in HTTP Host Header Manipulation or Cross-Site Scripting (XSS) vulnerability. This is fixed in versions 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50.
Affected products
-
- Version = 7.10StatusaffectedConstraints-
- Version = 7.11StatusaffectedConstraints-
- Version = 7.20StatusaffectedConstraints-
- Version = 7.30StatusaffectedConstraints-
- Version = 7.31StatusaffectedConstraints-
- Version = 7.40StatusaffectedConstraints-
- Version = 7.50StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SAP | SAP NetWeaver AS Java (ServerCore) | n/a |
|
- 7.10
- 7.11
- 7.20
- 7.30
- 7.31
- 7.40
- 7.50
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
No CVSS v3.0 score for this CVE.
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.06% (0.01064) | 63.40th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.06% (0.01064) | 63.17th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.12% (0.00116) | 45.88th | v3 (v2023.03.01) |
| May 3, 2024 | 0.12% (0.00116) | 45.10th | v3 (v2023.03.01) |
| Dec 5, 2023 | 0.14% (0.00138) | 49.02th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.13% (0.00132) | 46.35th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00954) | 16.28th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.88% (0.00884) | 25.39th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.88% (0.00884) | 0.00th | v1 |
References (3)
- http://www.securityfocus.com/bid/106150 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://launchpad.support.sap.com/#/notes/2718993 x_refsource_MISCPermissions Required
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699 x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106150 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://launchpad.support.sap.com/#/notes/2718993 | x_refsource_MISCPermissions Required | |
| https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699 | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.