IIS 5 and 5.1 supporting WebDAV methods allows remote attackers to determine the internal IP address of the system (which may be obscured by NAT) via (1) a PROPFIND HTTP request with a blank Host header, which leaks the address in an HREF property in a 207 Multi-Status response, or (2) via the WRITE or MKCOL method, which leaks the IP in the Location server header
Published Jun 11, 2002
2.6
LOWCVSS 2.0
EPSS 51.04%
Description
IIS 5 and 5.1 supporting WebDAV methods allows remote attackers to determine the internal IP address of the system (which may be obscured by NAT) via (1) a PROPFIND HTTP request with a blank Host header, which leaks the address in an HREF property in a 207 Multi-Status response, or (2) via the WRITE or MKCOL method, which leaks the IP in the Location server header.
Affected products
No data.
- 5.0
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.
No CVSS v3.0 score for this CVE.
AV:N/AC:H/Au:N/C:P/I:N/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 (27 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 51.04% (0.51038) | 98.90th | v5 (v2026.06.15) |
| Sep 20, 2026 | 44.06% (0.44065) | 98.69th | v5 (v2026.06.15) |
| Aug 17, 2026 | 44.34% (0.44339) | 98.65th | v5 (v2026.06.15) |
| Jul 12, 2026 | 42.25% (0.42253) | 98.54th | v5 (v2026.06.15) |
| Jun 15, 2026 | 44.34% (0.44339) | 98.59th | v5 (v2026.06.15) |
| May 18, 2026 | 65.66% (0.65658) | 98.52th | v4 (v2025.03.14) |
| Apr 21, 2026 | 62.59% (0.62593) | 98.38th | v4 (v2025.03.14) |
| Dec 28, 2025 | 65.66% (0.65658) | 98.43th | v4 (v2025.03.14) |
| Dec 27, 2025 | 58.75% (0.58745) | 98.14th | v4 (v2025.03.14) |
| Nov 11, 2025 | 65.66% (0.65658) | 98.41th | v4 (v2025.03.14) |
| Oct 28, 2025 | 62.59% (0.62593) | 98.27th | v4 (v2025.03.14) |
| Oct 27, 2025 | 55.31% (0.55308) | 97.94th | v4 (v2025.03.14) |
| Oct 8, 2025 | 62.59% (0.62593) | 98.27th | v4 (v2025.03.14) |
| Oct 1, 2025 | 65.02% (0.65016) | 98.43th | v4 (v2025.03.14) |
| Sep 18, 2025 | 58.02% (0.58018) | 98.12th | v4 (v2025.03.14) |
| Jul 30, 2025 | 48.52% (0.48522) | 97.65th | v4 (v2025.03.14) |
| Apr 23, 2025 | 49.98% (0.49978) | 97.63th | v4 (v2025.03.14) |
| Mar 30, 2025 | 40.77% (0.40773) | 97.09th | v4 (v2025.03.14) |
| Mar 29, 2025 | 35.11% (0.35106) | 95.42th | v4 (v2025.03.14) |
| Mar 17, 2025 | 40.77% (0.40773) | 97.05th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.97% (0.00974) | 84.06th | v3 (v2023.03.01) |
| May 11, 2024 | 0.97% (0.00974) | 83.28th | v3 (v2023.03.01) |
| Oct 20, 2023 | 1.55% (0.01553) | 85.73th | v3 (v2023.03.01) |
| Apr 9, 2023 | 1.96% (0.01963) | 86.95th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.03% (0.02027) | 87.12th | v3 (v2023.03.01) |
| Mar 6, 2023 | 37.18% (0.37183) | 97.90th | v2 (v2022.01.01) |
| Feb 4, 2022 | 37.18% (0.37183) | 97.08th | v2 (v2022.01.01) |
References (4)
- http://marc.info/?l=bugtraq&m=101536634207324&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=ntbugtraq&m=101535147125320&w=2 mailing-listx_refsource_NTBUGTRAQ
- http://www.iss.net/security_center/static/8385.php vdb-entryx_refsource_XF
- http://www.osvdb.org/13431 vdb-entryx_refsource_OSVDB
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=101536634207324&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://marc.info/?l=ntbugtraq&m=101535147125320&w=2 | mailing-listx_refsource_NTBUGTRAQ | |
| http://www.iss.net/security_center/static/8385.php | vdb-entryx_refsource_XF | |
| http://www.osvdb.org/13431 | vdb-entryx_refsource_OSVDB |
Change history (0)
No recorded changes yet.