How severe is CVE-2018-1733?

CVE-2018-1733 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2018-1733 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1733?

CVE-2018-1733 primarily affects Ibm Qradar Security Information And Event Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-1733?

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

When was CVE-2018-1733 published?

CVE-2018-1733 was published on 2019-01-29 and last updated on 2026-06-17.

CVE-2018-1733

CVE-2018-1733 is a medium-severity vulnerability in Ibm Qradar Security Information And Event Manager with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 2% (74th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ibm Qradar Security Information And Event Manager
Published: 2019-01-29
Last modified: 2026-06-17

Description

IBM QRadar SIEM 7.2 and 7.3 fails to adequately filter user-controlled input data for syntax that has control-plane implications which could allow an attacker to modify displayed content. IBM X-Force ID: 147811.

Frequently asked questions

What is CVE-2018-1733?: IBM QRadar SIEM 7.2 and 7.3 fails to adequately filter user-controlled input data for syntax that has control-plane implications which could allow an attacker to modify displayed content. IBM X-Force ID: 147811.
How severe is CVE-2018-1733?: CVE-2018-1733 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2018-1733 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1733?: CVE-2018-1733 primarily affects Ibm Qradar Security Information And Event Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-1733?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-1733 published?: CVE-2018-1733 was published on 2019-01-29 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p13:*:*:*:*:*:*
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.1:p6:*:*:*:*:*:*

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