How severe is CVE-2016-5749?

CVE-2016-5749 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2016-5749 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-5749?

CVE-2016-5749 primarily affects Netiq Access Manager. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2016-5749?

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

When was CVE-2016-5749 published?

CVE-2016-5749 was published on 2017-03-23 and last updated on 2026-06-17.

CVE-2016-5749

CVE-2016-5749 is a medium-severity vulnerability in Netiq Access Manager with a CVSS 3.x base score of 5.5. 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-611.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v2: 2.1
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-611
Affected product: Netiq Access Manager
Published: 2017-03-23
Last modified: 2026-06-17

Description

NetIQ Access Manager 4.1 before 4.1.2 HF 1 and 4.2 before 4.2.2 was parsing incoming SAML requests with external entity resolution enabled, which could lead to local file disclosure via an XML External Entity (XXE) attack.

Frequently asked questions

What is CVE-2016-5749?: NetIQ Access Manager 4.1 before 4.1.2 HF 1 and 4.2 before 4.2.2 was parsing incoming SAML requests with external entity resolution enabled, which could lead to local file disclosure via an XML External Entity (XXE) attack.
How severe is CVE-2016-5749?: CVE-2016-5749 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2016-5749 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-5749?: CVE-2016-5749 primarily affects Netiq Access Manager. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-5749?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-5749 published?: CVE-2016-5749 was published on 2017-03-23 and last updated on 2026-06-17.

References

https://www.novell.com/support/kb/doc.php?id=7017806

Affected products (5)

cpe:2.3:a:netiq:access_manager:4.1:*:*:*:*:*:*:*
cpe:2.3:a:netiq:access_manager:4.1:sp1:*:*:*:*:*:*
cpe:2.3:a:netiq:access_manager:4.1:sp2:*:*:*:*:*:*
cpe:2.3:a:netiq:access_manager:4.2:*:*:*:*:*:*:*
cpe:2.3:a:netiq:access_manager:4.2:sp1:*:*:*:*:*:*

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