How severe is CVE-2016-0956?

CVE-2016-0956 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2016-0956 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 46% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-0956?

CVE-2016-0956 primarily affects Adobe Experience Manager. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2016-0956?

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-2016-0956 published?

CVE-2016-0956 was published on 2016-02-10 and last updated on 2026-06-17.

CVE-2016-0956

CVE-2016-0956 is a high-severity vulnerability in Adobe Experience Manager with a CVSS 3.x base score of 7.5. Its EPSS exploit-prediction score of 46% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-200.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 7.8
EPSS exploit prediction: 46% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Adobe Experience Manager
Published: 2016-02-10
Last modified: 2026-06-17

Description

The Servlets Post component 2.3.6 in Apache Sling, as used in Adobe Experience Manager 5.6.1, 6.0.0, and 6.1.0, allows remote attackers to obtain sensitive information via unspecified vectors.

Frequently asked questions

What is CVE-2016-0956?: The Servlets Post component 2.3.6 in Apache Sling, as used in Adobe Experience Manager 5.6.1, 6.0.0, and 6.1.0, allows remote attackers to obtain sensitive information via unspecified vectors.
How severe is CVE-2016-0956?: CVE-2016-0956 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2016-0956 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 46% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-0956?: CVE-2016-0956 primarily affects Adobe Experience Manager. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-0956?: 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-2016-0956 published?: CVE-2016-0956 was published on 2016-02-10 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:a:apache:sling:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:experience_manager:5.6.1:*:*:*:*:*:*:*
cpe:2.3:a:adobe:experience_manager:6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:experience_manager:6.1.0:*:*:*:*:*:*:*

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