How severe is CVE-2003-1255?

CVE-2003-1255 has a CVSS 2.0 base score of 6.4, rated medium severity.

Is CVE-2003-1255 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-1255?

CVE-2003-1255 affects Active Php Bookmarks. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2003-1255?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2003-1255 published?

CVE-2003-1255 was published on 2003-12-31 and last updated on 2026-06-16.

CVE-2003-1255

CVE-2003-1255 is a medium-severity vulnerability in Active Php Bookmarks with a CVSS 2.0 base score of 6.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 6.4)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Active Php Bookmarks
Published: 2003-12-31
Last modified: 2026-06-16

Description

add_bookmark.php in Active PHP Bookmarks (APB) 1.1.01 allows remote attackers to add arbitrary bookmarks as other users using a modified auth_user_id parameter.

Frequently asked questions

What is CVE-2003-1255?: add_bookmark.php in Active PHP Bookmarks (APB) 1.1.01 allows remote attackers to add arbitrary bookmarks as other users using a modified auth_user_id parameter.
How severe is CVE-2003-1255?: CVE-2003-1255 has a CVSS 2.0 base score of 6.4, rated medium severity.
Is CVE-2003-1255 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-1255?: CVE-2003-1255 affects Active Php Bookmarks. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2003-1255?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2003-1255 published?: CVE-2003-1255 was published on 2003-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:active_php_bookmarks:active_php_bookmarks:1.1.01:*:*:*:*:*:*:*

More vulnerabilities in Active Php Bookmarks

CVE-2006-6167 — High (CVSS 7.5): Multiple PHP remote file inclusion vulnerabilities in L. Brandon Stone and Nathanial P. Hendler Active PHP Bookmarks…

All CVEs affecting Active Php Bookmarks →