How severe is CVE-2024-39835?

CVE-2024-39835 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-2024-39835 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-39835?

CVE-2024-39835 primarily affects Openrobotics Robot Operating System. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-39835?

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.

Does CVE-2024-39835 have an EU (EUVD) identifier?

Yes. CVE-2024-39835 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-54799.

When was CVE-2024-39835 published?

CVE-2024-39835 was published on 2025-07-17 and last updated on 2026-06-17.

CVE-2024-39835

CVE-2024-39835 is a high-severity vulnerability in Openrobotics Robot Operating System 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. The underlying weakness is classified as CWE-94.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-54799
Weakness: CWE-94
Affected product: Openrobotics Robot Operating System
Published: 2025-07-17
Last modified: 2026-06-17

Description

A code injection vulnerability has been identified in the Robot Operating System (ROS) 'roslaunch' command-line tool, affecting ROS distributions Noetic Ninjemys and earlier. The vulnerability arises from the use of the eval() method to process user-supplied, unsanitized parameter values within the substitution args mechanism, which roslaunch evaluates before launching a node. This flaw allows attackers to craft and execute arbitrary Python code.

Frequently asked questions

What is CVE-2024-39835?: A code injection vulnerability has been identified in the Robot Operating System (ROS) 'roslaunch' command-line tool, affecting ROS distributions Noetic Ninjemys and earlier. The vulnerability arises from the use of the eval() method to process user-supplied, unsanitized parameter values within the substitution args mechanism, which roslaunch evaluates before launching a node. This flaw allows attackers to craft and execute arbitrary Python code.
How severe is CVE-2024-39835?: CVE-2024-39835 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-2024-39835 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-39835?: CVE-2024-39835 primarily affects Openrobotics Robot Operating System. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-39835?: 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.
Does CVE-2024-39835 have an EU (EUVD) identifier?: Yes. CVE-2024-39835 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-54799.
When was CVE-2024-39835 published?: CVE-2024-39835 was published on 2025-07-17 and last updated on 2026-06-17.

References

https://www.ros.org/blog/noetic-eol/

Affected products (4)

cpe:2.3:o:openrobotics:robot_operating_system:indigo_igloo:*:*:*:*:*:*:*
cpe:2.3:o:openrobotics:robot_operating_system:kinetic_kame:*:*:*:*:*:*:*
cpe:2.3:o:openrobotics:robot_operating_system:melodic_morenia:*:*:*:*:*:*:*
cpe:2.3:o:openrobotics:robot_operating_system:noetic_ninjemys:*:*:*:*:*:*:*

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