How severe is CVE-2011-4673?

CVE-2011-4673 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2011-4673 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-4673?

CVE-2011-4673 affects Automattic Jetpack. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2011-4673?

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-2011-4673 published?

CVE-2011-4673 was published on 2011-12-02 and last updated on 2026-06-16.

CVE-2011-4673

CVE-2011-4673 is a high-severity vulnerability in Automattic Jetpack 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-89.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Automattic Jetpack
Published: 2011-12-02
Last modified: 2026-06-16

Description

SQL injection vulnerability in modules/sharedaddy.php in the Jetpack plugin for WordPress allows remote attackers to execute arbitrary SQL commands via the id parameter.

Frequently asked questions

What is CVE-2011-4673?: SQL injection vulnerability in modules/sharedaddy.php in the Jetpack plugin for WordPress allows remote attackers to execute arbitrary SQL commands via the id parameter.
How severe is CVE-2011-4673?: CVE-2011-4673 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2011-4673 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-4673?: CVE-2011-4673 affects Automattic Jetpack. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2011-4673?: 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-2011-4673 published?: CVE-2011-4673 was published on 2011-12-02 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:automattic:jetpack:*:*:*:*:*:*:*:*

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Other CWE-89 (SQL Injection) vulnerabilities

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CVE-2026-72811 — Critical (CVSS 10.0): SiYuan versions <= v3.7.2 contain a SQL injection vulnerability in the backlink/mention search query…
CVE-2026-72851 — Critical (CVSS 10.0): Budibase before 3.40.0 contains an unauthenticated SQL injection vulnerability in webhook-triggered automations with…
CVE-2026-72899 — Critical (CVSS 10.0): Metabase allows an unauthenticated attacker to inject arbitrary SQL via a publicly shared card or dashboard that…
CVE-2026-72898 — Critical (CVSS 10.0): Metabase allows a remote, unauthenticated attacker to inject arbitrary SQL via the '/reset_password' database endpoint…

Browse all CWE-89 (SQL Injection) vulnerabilities →

Threat intelligence

Threat-intel indicators referencing this CVE:

64.202.190.35 (ipv4-addr)
134.199.198.226 (ipv4-addr)
157.230.98.178 (ipv4-addr)
103.253.245.96 (ipv4-addr)
164.52.218.210 (ipv4-addr)
164.90.148.8 (ipv4-addr)
213.199.35.105 (ipv4-addr)
47.251.12.114 (ipv4-addr)