How severe is CVE-2023-49443?

CVE-2023-49443 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-2023-49443 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-49443?

CVE-2023-49443 affects Html-js Doracms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-49443?

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-2023-49443 published?

CVE-2023-49443 was published on 2023-12-08 and last updated on 2026-06-17.

CVE-2023-49443

CVE-2023-49443 is a critical-severity vulnerability in Html-js Doracms 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-307.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-307
Affected product: Html-js Doracms
Published: 2023-12-08
Last modified: 2026-06-17

Description

DoraCMS v2.1.8 was discovered to re-use the same code for verification of valid usernames and passwords. This vulnerability allows attackers to gain access to the application via a bruteforce attack.

Frequently asked questions

What is CVE-2023-49443?: DoraCMS v2.1.8 was discovered to re-use the same code for verification of valid usernames and passwords. This vulnerability allows attackers to gain access to the application via a bruteforce attack.
How severe is CVE-2023-49443?: CVE-2023-49443 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-2023-49443 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-49443?: CVE-2023-49443 affects Html-js Doracms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-49443?: 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-2023-49443 published?: CVE-2023-49443 was published on 2023-12-08 and last updated on 2026-06-17.

References

https://github.com/woshinibaba222/DoraCMS-Verification-Code-Reuse

Affected products (1)

cpe:2.3:a:html-js:doracms:2.1.8:*:*:*:*:*:*:*

More vulnerabilities in Html-js Doracms

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