How severe is CVE-2018-1618?

CVE-2018-1618 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2018-1618 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1618?

CVE-2018-1618 affects Ibm Security Privileged Identity Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-1618?

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-2018-1618 published?

CVE-2018-1618 was published on 2019-04-02 and last updated on 2026-06-17.

CVE-2018-1618

CVE-2018-1618 is a high-severity vulnerability in Ibm Security Privileged Identity Manager with a CVSS 3.x base score of 7.7. 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.7)
CVSS v2: 5.0
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Ibm Security Privileged Identity Manager
Published: 2019-04-02
Last modified: 2026-06-17

Description

IBM Security Privileged Identity Manager Virtual Appliance 2.2.1 could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 144343.

Frequently asked questions

What is CVE-2018-1618?: IBM Security Privileged Identity Manager Virtual Appliance 2.2.1 could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 144343.
How severe is CVE-2018-1618?: CVE-2018-1618 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2018-1618 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1618?: CVE-2018-1618 affects Ibm Security Privileged Identity Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-1618?: 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-2018-1618 published?: CVE-2018-1618 was published on 2019-04-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ibm:security_privileged_identity_manager:2.1.1:*:*:*:*:*:*:*

More vulnerabilities in Ibm Security Privileged Identity Manager

CVE-2016-5964 — Critical (CVSS 9.8): IBM Security Privileged Identity Manager Virtual Appliance version 2.0.2 uses an inadequate account lockout setting…
CVE-2018-1640 — High (CVSS 8.8): IBM Security Privileged Identity Manager Virtual Appliance 2.2.1 could allow a remote authenticated attacker to execute…
CVE-2017-1407 — High (CVSS 8.8): IBM Security Identity Manager Virtual Appliance 6.0 and 7.0 could allow a remote authenticated attacker to execute…
CVE-2017-1483 — High (CVSS 8.6): IBM Security Identity Manager Adapters 6.0 and 7.0 does not perform an authentication check for a critical resource or…
CVE-2016-5958 — High (CVSS 7.5): IBM Security Privileged Identity Manager could allow a remote attacker to obtain sensitive information, caused by the…
CVE-2016-5988 — Medium (CVSS 6.5): IBM Security Privileged Identity Manager Virtual Appliance could disclose sensitive information in generated error…

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