How severe is CVE-2023-34561?

CVE-2023-34561 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-2023-34561 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-2023-34561?

CVE-2023-34561 affects Robtopgames Geometry Dash. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-34561?

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-2023-34561 published?

CVE-2023-34561 was published on 2023-07-11 and last updated on 2026-06-17.

CVE-2023-34561

CVE-2023-34561 is a critical-severity vulnerability in Robtopgames Geometry Dash with a CVSS 3.x base score of 9.8. 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-120.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-120
Affected product: Robtopgames Geometry Dash
Published: 2023-07-11
Last modified: 2026-06-17

Description

A buffer overflow in the level parsing code of RobTop Games AB Geometry Dash v2.113 allows attackers to execute arbitrary code via entering a Geometry Dash level.

Frequently asked questions

What is CVE-2023-34561?: A buffer overflow in the level parsing code of RobTop Games AB Geometry Dash v2.113 allows attackers to execute arbitrary code via entering a Geometry Dash level.
How severe is CVE-2023-34561?: CVE-2023-34561 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-2023-34561 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-2023-34561?: CVE-2023-34561 affects Robtopgames Geometry Dash. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-34561?: 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-2023-34561 published?: CVE-2023-34561 was published on 2023-07-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:robtopgames:geometry_dash:2.113:*:*:*:*:*:*:*

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