How severe is CVE-2023-30454?

CVE-2023-30454 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-30454 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-30454?

CVE-2023-30454 affects Ebankit. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-30454?

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

When was CVE-2023-30454 published?

CVE-2023-30454 was published on 2023-04-28 and last updated on 2026-06-17.

CVE-2023-30454

CVE-2023-30454 is a medium-severity vulnerability in Ebankit with a CVSS 3.x base score of 6.1. 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 6.1)
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Ebankit
Published: 2023-04-28
Last modified: 2026-06-17

Description

An issue was discovered in ebankIT before 7. Document Object Model based XSS exists within the /Security/Transactions/Transactions.aspx endpoint. Users can supply their own JavaScript within the ctl100$ctl00MainContent$TransactionMainContent$accControl$hdnAccountsArray POST parameter that will be passed to an eval() function and executed upon pressing the continue button.

Frequently asked questions

What is CVE-2023-30454?: An issue was discovered in ebankIT before 7. Document Object Model based XSS exists within the /Security/Transactions/Transactions.aspx endpoint. Users can supply their own JavaScript within the ctl100$ctl00MainContent$TransactionMainContent$accControl$hdnAccountsArray POST parameter that will be passed to an eval() function and executed upon pressing the continue button.
How severe is CVE-2023-30454?: CVE-2023-30454 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-30454 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-30454?: CVE-2023-30454 affects Ebankit. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-30454?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-30454 published?: CVE-2023-30454 was published on 2023-04-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ebankit:ebankit:*:*:*:*:*:*:*:*

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