How severe is CVE-2018-2367?

CVE-2018-2367 has a CVSS 3.x base score of 8.8, 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 high, and availability high.

Is CVE-2018-2367 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-2367?

CVE-2018-2367 primarily affects Sap Business Application Software Integrated Solution. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-2367?

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-2018-2367 published?

CVE-2018-2367 was published on 2018-03-01 and last updated on 2026-06-17.

CVE-2018-2367

CVE-2018-2367 is a high-severity vulnerability in Sap Business Application Software Integrated Solution with a CVSS 3.x base score of 8.8. 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 8.8)
CVSS v2: 6.5
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Sap Business Application Software Integrated Solution
Published: 2018-03-01
Last modified: 2026-06-17

Description

ABAP File Interface in, SAP BASIS, from 7.00 to 7.02, from 7.10 to 7.11, 7.30, 7.31, 7.40, from 7.50 to 7.52, allows an attacker to exploit insufficient validation of path information provided by users, thus characters representing "traverse to parent directory" are passed through to the file APIs.

Frequently asked questions

What is CVE-2018-2367?: ABAP File Interface in, SAP BASIS, from 7.00 to 7.02, from 7.10 to 7.11, 7.30, 7.31, 7.40, from 7.50 to 7.52, allows an attacker to exploit insufficient validation of path information provided by users, thus characters representing "traverse to parent directory" are passed through to the file APIs.
How severe is CVE-2018-2367?: CVE-2018-2367 has a CVSS 3.x base score of 8.8, 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 high, and availability high.
Is CVE-2018-2367 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-2367?: CVE-2018-2367 primarily affects Sap Business Application Software Integrated Solution. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-2367?: 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-2018-2367 published?: CVE-2018-2367 was published on 2018-03-01 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:a:sap:business_application_software_integrated_solution:*:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_application_software_integrated_solution:7.30:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_application_software_integrated_solution:7.31:*:*:*:*:*:*:*
cpe:2.3:a:sap:business_application_software_integrated_solution:7.40:*:*:*:*:*:*:*

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CVE-2019-0279 — High (CVSS 8.8): ABAP BASIS function modules INST_CREATE_R3_RFC_DEST, INST_CREATE_TCPIP_RFCDEST, and INST_CREATE_TCPIP_RFC_DEST in SAP…
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