CVE-2005-1121

CVE-2005-1121 is a medium-severity vulnerability in Igor Khasilev Oops Proxy Server with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Format string vulnerability in the my_xlog function in lib.c for Oops! Proxy Server 1.5.23 and earlier, as called by the auth functions in the passwd_mysql and passwd_pgsql modules, may allow attackers to execute arbitrary code via a URL.

Frequently asked questions

What is CVE-2005-1121?
Format string vulnerability in the my_xlog function in lib.c for Oops! Proxy Server 1.5.23 and earlier, as called by the auth functions in the passwd_mysql and passwd_pgsql modules, may allow attackers to execute arbitrary code via a URL.
How severe is CVE-2005-1121?
CVE-2005-1121 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2005-1121 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-1121?
CVE-2005-1121 primarily affects Igor Khasilev Oops Proxy Server. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-1121?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-1121 published?
CVE-2005-1121 was published on 2005-05-02 and last updated on 2026-06-16.

References

Affected products (4)

More vulnerabilities in Igor Khasilev Oops Proxy Server

All CVEs affecting Igor Khasilev Oops Proxy Server →