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CVE-2003-0993

high · 7.5

mod_access in Apache 1.3 before 1.3.30, when running big-endian 64-bit platforms, does not properly parse Allow/Deny rules using IP addresses without a netmask, which could allow remote attackers to bypass intended access restrictions.

7.5
CVSS
10.8%
EPSS (exploit prob.)
96th
EPSS percentile
2004-03-29
Published

AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

VendorProductAffected versions
apachehttp_server1.3
apachehttp_server1.3.1
apachehttp_server1.3.3
apachehttp_server1.3.4
apachehttp_server1.3.6
apachehttp_server1.3.7
apachehttp_server1.3.9
apachehttp_server1.3.11
apachehttp_server1.3.12
apachehttp_server1.3.14
apachehttp_server1.3.17
apachehttp_server1.3.18
apachehttp_server1.3.19
apachehttp_server1.3.20
apachehttp_server1.3.22
apachehttp_server1.3.23
apachehttp_server1.3.24
apachehttp_server1.3.25
apachehttp_server1.3.26
apachehttp_server1.3.27
apachehttp_server1.3.28
apachehttp_server1.3.29

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2003-0993