How severe is CVE-2024-0011?

CVE-2024-0011 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2024-0011 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-0011?

CVE-2024-0011 affects Paloaltonetworks Pan-os. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-0011?

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

Does CVE-2024-0011 have an EU (EUVD) identifier?

Yes. CVE-2024-0011 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-15814.

When was CVE-2024-0011 published?

CVE-2024-0011 was published on 2024-02-14 and last updated on 2026-06-17.

CVE-2024-0011

CVE-2024-0011 is a medium-severity vulnerability in Paloaltonetworks Pan-os with a CVSS 3.x base score of 4.3. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-15814
Weakness: CWE-79
Affected product: Paloaltonetworks Pan-os
Published: 2024-02-14
Last modified: 2026-06-17

Description

A reflected cross-site scripting (XSS) vulnerability in the Captive Portal feature of Palo Alto Networks PAN-OS software enables execution of malicious JavaScript (in the context of an authenticated Captive Portal user’s browser) if a user clicks on a malicious link, allowing phishing attacks that could lead to credential theft.

Frequently asked questions

What is CVE-2024-0011?: A reflected cross-site scripting (XSS) vulnerability in the Captive Portal feature of Palo Alto Networks PAN-OS software enables execution of malicious JavaScript (in the context of an authenticated Captive Portal user’s browser) if a user clicks on a malicious link, allowing phishing attacks that could lead to credential theft.
How severe is CVE-2024-0011?: CVE-2024-0011 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2024-0011 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-0011?: CVE-2024-0011 affects Paloaltonetworks Pan-os. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-0011?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-0011 have an EU (EUVD) identifier?: Yes. CVE-2024-0011 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-15814.
When was CVE-2024-0011 published?: CVE-2024-0011 was published on 2024-02-14 and last updated on 2026-06-17.

References

https://security.paloaltonetworks.com/CVE-2024-0011

Affected products (1)

cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*

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Threat intelligence

Threat-intel indicators referencing this CVE:

160.154.31.234 (ipv4-addr)