HIGH
NFS in SGI 6.5.21m and 6.5.21f does not perform access checks in certain configurations when an /etc/exports entry uses wildcards without any hostnames or groups, which could allow attackers to bypass intended restrictions
Published Oct 30, 2003
7.5
HIGHCVSS 2.0
EPSS 1.36%
Description
NFS in SGI 6.5.21m and 6.5.21f does not perform access checks in certain configurations when an /etc/exports entry uses wildcards without any hostnames or groups, which could allow attackers to bypass intended restrictions.
Affected products
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.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.36% 0.01356
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01356
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 | 1.36% (0.01356) | 70.63th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.32% (0.01322) | 67.08th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.49% (0.00489) | 63.43th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.40% (0.00402) | 74.49th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.40% (0.00402) | 72.96th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.40% (0.00402) | 69.53th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (4)
- ftp://patches.sgi.com/support/free/security/advisories/20031004-01-P vendor-advisoryx_refsource_SGI
- http://secunia.com/advisories/10095 third-party-advisoryx_refsource_SECUNIA
- http://www.osvdb.org/2734 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/8921 vdb-entryx_refsource_BIDPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| ftp://patches.sgi.com/support/free/security/advisories/20031004-01-P | vendor-advisoryx_refsource_SGI | |
| http://secunia.com/advisories/10095 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.osvdb.org/2734 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/bid/8921 | vdb-entryx_refsource_BIDPatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Oct 30, 2003
Updated Aug 8, 2024
Reserved Aug 13, 2003
Link CVE-2003-0683
CISA Vulnrichment
Updated n/a