How severe is CVE-2023-26856?

CVE-2023-26856 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-26856 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-26856?

CVE-2023-26856 affects Dynamic Transaction Queuing System Project Dynamic Transaction Queuing System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-26856?

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-2023-26856 published?

CVE-2023-26856 was published on 2023-04-05 and last updated on 2026-06-17.

CVE-2023-26856

CVE-2023-26856 is a high-severity vulnerability in Dynamic Transaction Queuing System Project Dynamic Transaction Queuing System with a CVSS 3.x base score of 7.2. 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-89.

Key facts

Severity: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Dynamic Transaction Queuing System Project Dynamic Transaction Queuing System
Published: 2023-04-05
Last modified: 2026-06-17

Description

Dynamic Transaction Queuing System v1.0 was discovered to contain a SQL injection vulnerability via the name parameter at /admin/ajax.php?action=login.

Frequently asked questions

What is CVE-2023-26856?: Dynamic Transaction Queuing System v1.0 was discovered to contain a SQL injection vulnerability via the name parameter at /admin/ajax.php?action=login.
How severe is CVE-2023-26856?: CVE-2023-26856 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-26856 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-26856?: CVE-2023-26856 affects Dynamic Transaction Queuing System Project Dynamic Transaction Queuing System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-26856?: 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-2023-26856 published?: CVE-2023-26856 was published on 2023-04-05 and last updated on 2026-06-17.

References

https://github.com/ctg503/bug_report/blob/main/vendors/oretnom23/dynamic-transaction-queuing-system/SQLi-1.md

Affected products (1)

cpe:2.3:a:dynamic_transaction_queuing_system_project:dynamic_transaction_queuing_system:1.0:*:*:*:*:*:*:*

More vulnerabilities in Dynamic Transaction Queuing System Project Dynamic Transaction Queuing System

CVE-2022-46955 — Critical (CVSS 9.8): Dynamic Transaction Queuing System v1.0 was discovered to contain a SQL injection vulnerability via the id parameter at…
CVE-2022-46954 — Critical (CVSS 9.8): Dynamic Transaction Queuing System v1.0 was discovered to contain a SQL injection vulnerability via the id parameter at…
CVE-2022-47790 — Critical (CVSS 9.8): Sourcecodester Dynamic Transaction Queuing System v1.0 is vulnerable to SQL Injection via…
CVE-2023-26857 — High (CVSS 7.2): An arbitrary file upload vulnerability in /admin/ajax.php?action=save_uploads of Dynamic Transaction Queuing System…
CVE-2022-46956 — High (CVSS 7.2): Dynamic Transaction Queuing System v1.0 was discovered to contain a SQL injection vulnerability via the id parameter at…
CVE-2022-46953 — High (CVSS 7.2): Dynamic Transaction Queuing System v1.0 was discovered to contain a SQL injection vulnerability via the id parameter at…

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