How severe is CVE-2013-6789?

CVE-2013-6789 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2013-6789 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-6789?

CVE-2013-6789 affects Silverstripe. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-6789?

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

When was CVE-2013-6789 published?

CVE-2013-6789 was published on 2013-11-13 and last updated on 2026-06-17.

CVE-2013-6789

CVE-2013-6789 is a medium-severity vulnerability in Silverstripe with a CVSS 2.0 base score of 5.0. 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 5.0)
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Silverstripe
Published: 2013-11-13
Last modified: 2026-06-17

Description

security/MemberLoginForm.php in SilverStripe 3.0.3 supports credentials in a GET request, which allows remote or local attackers to obtain sensitive information by reading web-server access logs, web-server Referer logs, or the browser history, a similar vulnerability to CVE-2013-2653.

Frequently asked questions

What is CVE-2013-6789?: security/MemberLoginForm.php in SilverStripe 3.0.3 supports credentials in a GET request, which allows remote or local attackers to obtain sensitive information by reading web-server access logs, web-server Referer logs, or the browser history, a similar vulnerability to CVE-2013-2653.
How severe is CVE-2013-6789?: CVE-2013-6789 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2013-6789 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-6789?: CVE-2013-6789 affects Silverstripe. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-6789?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-6789 published?: CVE-2013-6789 was published on 2013-11-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:silverstripe:silverstripe:3.0.3:*:*:*:*:*:*:*

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