How severe is CVE-2005-1451?

CVE-2005-1451 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2005-1451 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-1451?

CVE-2005-1451 primarily affects S9y Serendipity. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2005-1451?

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-2005-1451 published?

CVE-2005-1451 was published on 2005-05-03 and last updated on 2026-06-16.

CVE-2005-1451

CVE-2005-1451 is a high-severity vulnerability in S9y Serendipity 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.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: S9y Serendipity
Published: 2005-05-03
Last modified: 2026-06-16

Description

The media manager in Serendipity before 0.8 allows remote attackers to upload and execute arbitrary (1) .php or (2) .shtml files.

Frequently asked questions

What is CVE-2005-1451?: The media manager in Serendipity before 0.8 allows remote attackers to upload and execute arbitrary (1) .php or (2) .shtml files.
How severe is CVE-2005-1451?: CVE-2005-1451 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2005-1451 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-1451?: CVE-2005-1451 primarily affects S9y Serendipity. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-1451?: 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-2005-1451 published?: CVE-2005-1451 was published on 2005-05-03 and last updated on 2026-06-16.

References

Affected products (13)

cpe:2.3:a:s9y:serendipity:0.3:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.4:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.5_pl1:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.6_pl3:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.7:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.7.1:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.7_beta1:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.7_beta2:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.7_beta3:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.7_beta4:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.7_rc1:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.8_beta_5:*:*:*:*:*:*:*
cpe:2.3:a:s9y:serendipity:0.8_beta_6:*:*:*:*:*:*:*

More vulnerabilities in S9y Serendipity

CVE-2005-1452 — Critical (CVSS 10.0): Serendipity before 0.8 allows Chief users to "hide plugins installed by other users."
CVE-2005-1449 — Critical (CVSS 10.0): Unknown vulnerability in serendipity_config_local.inc.php for Serendipity before 0.8 has unknown impact.
CVE-2020-10964 — Critical (CVSS 9.8): Serendipity before 2.3.4 on Windows allows remote attackers to execute arbitrary code because the filename of a renamed…
CVE-2011-1134 — Critical (CVSS 9.8): Cross-Site Scripting (XSS) in Xinha, as included in the Serendipity package before 1.5.5, allows remote attackers to…
CVE-2016-10752 — Critical (CVSS 9.8): serendipity_moveMediaDirectory in Serendipity 2.0.3 allows remote attackers to upload and execute arbitrary PHP code…
CVE-2016-10082 — Critical (CVSS 9.8): include/functions_installer.inc.php in Serendipity through 2.0.5 is vulnerable to File Inclusion and a possible Code…

All CVEs affecting S9y Serendipity →