How severe is CVE-2018-13130?

CVE-2018-13130 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2018-13130 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-13130?

CVE-2018-13130 affects Bitotal. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-13130?

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-2018-13130 published?

CVE-2018-13130 was published on 2018-07-04 and last updated on 2026-06-17.

CVE-2018-13130

CVE-2018-13130 is a high-severity vulnerability in Bitotal with a CVSS 3.x base score of 7.5. 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-190.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-190
Affected product: Bitotal
Published: 2018-07-04
Last modified: 2026-06-17

Description

Bitotal (TFUND) is a smart contract running on Ethereum. The mintTokens function has an integer overflow that allows minted tokens to be arbitrarily retrieved by the contract owner.

Frequently asked questions

What is CVE-2018-13130?: Bitotal (TFUND) is a smart contract running on Ethereum. The mintTokens function has an integer overflow that allows minted tokens to be arbitrarily retrieved by the contract owner.
How severe is CVE-2018-13130?: CVE-2018-13130 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2018-13130 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-13130?: CVE-2018-13130 affects Bitotal. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-13130?: 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-2018-13130 published?: CVE-2018-13130 was published on 2018-07-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:bitotal:bitotal:-:*:*:*:*:*:*:*

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