CVE-2023-41720
CVE-2023-41720 is a high-severity vulnerability in Ivanti Connect Secure with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- EPSS exploit prediction: 1% (49th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Ivanti Connect Secure
- Published:
- Last modified:
Description
A vulnerability exists on all versions of Ivanti Connect Secure below 22.6R2 where an attacker with a foothold on an Ivanti Connect Secure (ICS) appliance can escalate their privileges by exploiting a vulnerable installed application. This vulnerability allows the attacker to gain elevated execution privileges on the affected system.
Frequently asked questions
- What is CVE-2023-41720?
- A vulnerability exists on all versions of Ivanti Connect Secure below 22.6R2 where an attacker with a foothold on an Ivanti Connect Secure (ICS) appliance can escalate their privileges by exploiting a vulnerable installed application. This vulnerability allows the attacker to gain elevated execution privileges on the affected system.
- How severe is CVE-2023-41720?
- CVE-2023-41720 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-41720 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-41720?
- CVE-2023-41720 primarily affects Ivanti Connect Secure. In total, 12 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2023-41720?
- 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-2023-41720 published?
- CVE-2023-41720 was published on 2023-12-14 and last updated on 2026-06-17.
References
Affected products (12)
- cpe:2.3:a:ivanti:connect_secure:22.1:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.1:r6:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.2:-:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.2:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.3:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.4:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.4:r2.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.4:r2.2:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.5:r1.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.5:r2.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.6:-:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.6:r1:*:*:*:*:*:*
More vulnerabilities in Ivanti Connect Secure
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