How severe is CVE-2004-2776?

CVE-2004-2776 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2004-2776 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2004-2776?

CVE-2004-2776 affects Goscript Project Goscript. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2004-2776?

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-2004-2776 published?

CVE-2004-2776 was published on 2019-12-31 and last updated on 2026-06-16.

CVE-2004-2776

CVE-2004-2776 is a critical-severity vulnerability in Goscript Project Goscript with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Goscript Project Goscript
Published: 2019-12-31
Last modified: 2026-06-16

Description

go.cgi in GoScript 2.0 allows remote attackers to execute arbitrary commands via shell metacharacters in the (1) query string or (2) artarchive parameter.

Frequently asked questions

What is CVE-2004-2776?: go.cgi in GoScript 2.0 allows remote attackers to execute arbitrary commands via shell metacharacters in the (1) query string or (2) artarchive parameter.
How severe is CVE-2004-2776?: CVE-2004-2776 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2004-2776 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-2776?: CVE-2004-2776 affects Goscript Project Goscript. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2004-2776?: 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-2004-2776 published?: CVE-2004-2776 was published on 2019-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:goscript_project:goscript:2.0:*:*:*:*:*:*:*