How severe is CVE-2024-28771?

CVE-2024-28771 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2024-28771 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-28771?

CVE-2024-28771 primarily affects Ibm Security Directory Integrator. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-28771?

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

Does CVE-2024-28771 have an EU (EUVD) identifier?

Yes. CVE-2024-28771 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-25857.

When was CVE-2024-28771 published?

CVE-2024-28771 was published on 2025-01-27 and last updated on 2026-06-17.

CVE-2024-28771

CVE-2024-28771 is a medium-severity vulnerability in Ibm Security Directory Integrator with a CVSS 3.x base score of 4.8. 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-614.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-25857
Weakness: CWE-614
Affected product: Ibm Security Directory Integrator
Published: 2025-01-27
Last modified: 2026-06-17

Description

IBM Security Directory Integrator 7.2.0 and IBM Security Verify Directory Integrator 10.0.0 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic.

Frequently asked questions

What is CVE-2024-28771?: IBM Security Directory Integrator 7.2.0 and IBM Security Verify Directory Integrator 10.0.0 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic.
How severe is CVE-2024-28771?: CVE-2024-28771 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2024-28771 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-28771?: CVE-2024-28771 primarily affects Ibm Security Directory Integrator. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-28771?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-28771 have an EU (EUVD) identifier?: Yes. CVE-2024-28771 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-25857.
When was CVE-2024-28771 published?: CVE-2024-28771 was published on 2025-01-27 and last updated on 2026-06-17.

References

https://www.ibm.com/support/pages/node/7161444

Affected products (2)

cpe:2.3:a:ibm:security_directory_integrator:7.2.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:security_verify_directory_integrator:10.0.0:*:*:*:*:*:*:*

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