How severe is CVE-2003-1253?

CVE-2003-1253 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2003-1253 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-1253?

CVE-2003-1253 affects Sangwan Kim Bookmark4u. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2003-1253?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2003-1253 published?

CVE-2003-1253 was published on 2003-12-31 and last updated on 2026-06-16.

CVE-2003-1253

CVE-2003-1253 is a high-severity vulnerability in Sangwan Kim Bookmark4u with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-94.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Sangwan Kim Bookmark4u
Published: 2003-12-31
Last modified: 2026-06-16

Description

PHP remote file inclusion vulnerability in Bookmark4U 1.8.3 allows remote attackers to execute arbitrary PHP code viaa URL in the prefix parameter to (1) dbase.php, (2) config.php, or (3) common.load.php.

Frequently asked questions

What is CVE-2003-1253?: PHP remote file inclusion vulnerability in Bookmark4U 1.8.3 allows remote attackers to execute arbitrary PHP code viaa URL in the prefix parameter to (1) dbase.php, (2) config.php, or (3) common.load.php.
How severe is CVE-2003-1253?: CVE-2003-1253 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2003-1253 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-1253?: CVE-2003-1253 affects Sangwan Kim Bookmark4u. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2003-1253?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2003-1253 published?: CVE-2003-1253 was published on 2003-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:sangwan_kim:bookmark4u:1.8.3:*:*:*:*:*:*:*

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