How severe is CVE-2014-0030?

CVE-2014-0030 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-2014-0030 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 17% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-0030?

CVE-2014-0030 primarily affects Apache Roller. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-0030?

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-2014-0030 published?

CVE-2014-0030 was published on 2017-10-10 and last updated on 2026-06-17.

CVE-2014-0030

CVE-2014-0030 is a critical-severity vulnerability in Apache Roller with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 17% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-611.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 17% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-611
Affected product: Apache Roller
Published: 2017-10-10
Last modified: 2026-06-17

Description

The XML-RPC protocol support in Apache Roller before 5.0.3 allows attackers to conduct XML External Entity (XXE) attacks via unspecified vectors.

Frequently asked questions

What is CVE-2014-0030?: The XML-RPC protocol support in Apache Roller before 5.0.3 allows attackers to conduct XML External Entity (XXE) attacks via unspecified vectors.
How severe is CVE-2014-0030?: CVE-2014-0030 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-2014-0030 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 17% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-0030?: CVE-2014-0030 primarily affects Apache Roller. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-0030?: 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-2014-0030 published?: CVE-2014-0030 was published on 2017-10-10 and last updated on 2026-06-17.

References

Affected products (6)

cpe:2.3:a:apache:roller:3.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:roller:4.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:roller:4.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:roller:5.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:roller:5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:roller:5.0.2:*:*:*:*:*:*:*

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