How severe is CVE-2011-0701?

CVE-2011-0701 has a CVSS 2.0 base score of 4.0, rated medium severity.

Is CVE-2011-0701 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-0701?

CVE-2011-0701 affects Wordpress. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2011-0701?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2011-0701 published?

CVE-2011-0701 was published on 2011-03-14 and last updated on 2026-06-16.

CVE-2011-0701

CVE-2011-0701 is a medium-severity vulnerability in Wordpress with a CVSS 2.0 base score of 4.0. 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-200.

Key facts

Severity: Medium (CVSS 2.0 base score 4.0)
EPSS exploit prediction: 3% (86th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Wordpress
Published: 2011-03-14
Last modified: 2026-06-16

Description

wp-admin/async-upload.php in the media uploader in WordPress before 3.0.5 allows remote authenticated users to read (1) draft posts or (2) private posts via a modified attachment_id parameter.

Frequently asked questions

What is CVE-2011-0701?: wp-admin/async-upload.php in the media uploader in WordPress before 3.0.5 allows remote authenticated users to read (1) draft posts or (2) private posts via a modified attachment_id parameter.
How severe is CVE-2011-0701?: CVE-2011-0701 has a CVSS 2.0 base score of 4.0, rated medium severity.
Is CVE-2011-0701 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-0701?: CVE-2011-0701 affects Wordpress. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2011-0701?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-0701 published?: CVE-2011-0701 was published on 2011-03-14 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*

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