How severe is CVE-2019-17181?

CVE-2019-17181 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-17181 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 49% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-17181?

CVE-2019-17181 affects Intrasrv Project Intrasrv. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-17181?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2019-17181 published?

CVE-2019-17181 was published on 2019-10-28 and last updated on 2026-06-17.

CVE-2019-17181

CVE-2019-17181 is a critical-severity vulnerability in Intrasrv Project Intrasrv with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 49% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-120.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
EPSS exploit prediction: 49% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-120
Affected product: Intrasrv Project Intrasrv
Published: 2019-10-28
Last modified: 2026-06-17

Description

A remote SEH buffer overflow has been discovered in IntraSrv 1.0 (2007-06-03). An attacker may send a crafted HTTP GET or HEAD request that can result in a compromise of the hosting system.

Frequently asked questions

What is CVE-2019-17181?: A remote SEH buffer overflow has been discovered in IntraSrv 1.0 (2007-06-03). An attacker may send a crafted HTTP GET or HEAD request that can result in a compromise of the hosting system.
How severe is CVE-2019-17181?: CVE-2019-17181 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-17181 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 49% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-17181?: CVE-2019-17181 affects Intrasrv Project Intrasrv. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-17181?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2019-17181 published?: CVE-2019-17181 was published on 2019-10-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:intrasrv_project:intrasrv:1.0:*:*:*:*:*:*:*

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