How severe is CVE-2018-15895?

CVE-2018-15895 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-2018-15895 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-15895?

CVE-2018-15895 affects Icmsdev Icms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-15895?

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-2018-15895 published?

CVE-2018-15895 was published on 2018-08-27 and last updated on 2026-06-17.

CVE-2018-15895

CVE-2018-15895 is a high-severity vulnerability in Icmsdev Icms with a CVSS 3.x base score of 7.5. 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-918.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-918
Affected product: Icmsdev Icms
Published: 2018-08-27
Last modified: 2026-06-17

Description

An SSRF vulnerability was discovered in idreamsoft iCMS 7.0.11 because the remote function in app/spider/spider_tools.class.php does not block DNS hostnames associated with private and reserved IP addresses, as demonstrated by 127.0.0.1 in an A record. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-14858.

Frequently asked questions

What is CVE-2018-15895?: An SSRF vulnerability was discovered in idreamsoft iCMS 7.0.11 because the remote function in app/spider/spider_tools.class.php does not block DNS hostnames associated with private and reserved IP addresses, as demonstrated by 127.0.0.1 in an A record. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-14858.
How severe is CVE-2018-15895?: CVE-2018-15895 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-2018-15895 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-15895?: CVE-2018-15895 affects Icmsdev Icms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-15895?: 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-2018-15895 published?: CVE-2018-15895 was published on 2018-08-27 and last updated on 2026-06-17.

References

https://github.com/idreamsoft/iCMS/issues/40

Affected products (1)

cpe:2.3:a:icmsdev:icms:*:*:*:*:*:*:*:*

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