How severe is CVE-2002-0436?

CVE-2002-0436 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2002-0436 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 12% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-0436?

CVE-2002-0436 primarily affects Sun Solaris. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2002-0436?

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

When was CVE-2002-0436 published?

CVE-2002-0436 was published on 2002-07-26 and last updated on 2026-06-16.

CVE-2002-0436

CVE-2002-0436 is a critical-severity vulnerability in Sun Solaris with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 12% places it in the 96th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 12% (96th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Sun Solaris
Published: 2002-07-26
Last modified: 2026-06-16

Description

sscd_suncourier.pl CGI script in the Sun Sunsolve CD pack allows remote attackers to execute arbitrary commands via shell metacharacters in the email address parameter.

Frequently asked questions

What is CVE-2002-0436?: sscd_suncourier.pl CGI script in the Sun Sunsolve CD pack allows remote attackers to execute arbitrary commands via shell metacharacters in the email address parameter.
How severe is CVE-2002-0436?: CVE-2002-0436 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2002-0436 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 12% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0436?: CVE-2002-0436 primarily affects Sun Solaris. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-0436?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2002-0436 published?: CVE-2002-0436 was published on 2002-07-26 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:o:sun:solaris:7.0:*:x86:*:*:*:*:*
cpe:2.3:o:sun:solaris:8.0:*:x86:*:*:*:*:*
cpe:2.3:o:sun:sunos:5.7:*:*:*:*:*:*:*
cpe:2.3:o:sun:sunos:5.8:*:*:*:*:*:*:*

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