How severe is CVE-2023-36980?

CVE-2023-36980 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-36980 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-36980?

CVE-2023-36980 affects Ethereum Blockchain. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-36980?

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

When was CVE-2023-36980 published?

CVE-2023-36980 was published on 2023-09-11 and last updated on 2026-06-17.

CVE-2023-36980

CVE-2023-36980 is a medium-severity vulnerability in Ethereum Blockchain with a CVSS 3.x base score of 5.3. 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-682.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (28th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-682
Affected product: Ethereum Blockchain
Published: 2023-09-11
Last modified: 2026-06-17

Description

An issue in Ethereum Blockchain v0.1.1+commit.6ff4cd6 cause the balance to be zeroed out when the value of betsize+casino.balance exceeds the threshold.

Frequently asked questions

What is CVE-2023-36980?: An issue in Ethereum Blockchain v0.1.1+commit.6ff4cd6 cause the balance to be zeroed out when the value of betsize+casino.balance exceeds the threshold.
How severe is CVE-2023-36980?: CVE-2023-36980 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-36980 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-36980?: CVE-2023-36980 affects Ethereum Blockchain. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-36980?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-36980 published?: CVE-2023-36980 was published on 2023-09-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ethereum:blockchain:0.1.1\+commit.6ff4cd6:*:*:*:*:*:*:*

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