How severe is CVE-2013-6822?

CVE-2013-6822 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2013-6822 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-2013-6822?

CVE-2013-6822 affects Sap Netweaver. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-6822?

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-2013-6822 published?

CVE-2013-6822 was published on 2013-11-20 and last updated on 2026-06-17.

CVE-2013-6822

CVE-2013-6822 is a critical-severity vulnerability in Sap Netweaver with a CVSS 2.0 base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Sap Netweaver
Published: 2013-11-20
Last modified: 2026-06-17

Description

GRMGApp in SAP NetWeaver allows remote attackers to have unspecified impact and attack vectors, related to an XML External Entity (XXE) issue.

Frequently asked questions

What is CVE-2013-6822?: GRMGApp in SAP NetWeaver allows remote attackers to have unspecified impact and attack vectors, related to an XML External Entity (XXE) issue.
How severe is CVE-2013-6822?: CVE-2013-6822 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2013-6822 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-2013-6822?: CVE-2013-6822 affects Sap Netweaver. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-6822?: 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-2013-6822 published?: CVE-2013-6822 was published on 2013-11-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:sap:netweaver:-:*:*:*:*:*:*:*

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