Is CVE-2024-6739 in the CISA KEV catalog?

No. CVE-2024-6739 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-6739?

CVE-2024-6739 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2024-6739?

CVE-2024-6739 has an EPSS score of 0.45% (36th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-6739?

Upgrade mailaudit to 6.1.7.040 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2024-6739

MEDIUM

5.3

CVSS v3

NVD

Description

The session cookie in MailGates and MailAudit from Openfind does not have the HttpOnly flag enabled, allowing remote attackers to potentially steal the session cookie via XSS.

CWE-1004 CWE-732Incorrect Permission Assignment for Critical Resource

How to fix

Remediation Available

mailauditNVD

Affected:< 6.1.7.040Fixed in:6.1.7.040CVE-2024-6739derived from NVD

mailgatesNVD

Affected:< 6.1.7.040Fixed in:6.1.7.040CVE-2024-6739derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploit Intelligence

0.45%probability of exploitation in 30 days

36thpercentile

Low risk: more likely to be exploited than 36% of all known CVEs.

References

Exploit1

openfind.com.tw

Third-Party Advisory2

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.