How severe is CVE-2012-0398?

CVE-2012-0398 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2012-0398 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-0398?

CVE-2012-0398 primarily affects Emc Documentum Eroom. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-0398?

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-2012-0398 published?

CVE-2012-0398 was published on 2012-03-15 and last updated on 2026-06-16.

CVE-2012-0398

CVE-2012-0398 is a high-severity vulnerability in Emc Documentum Eroom with a CVSS 2.0 base score of 7.5. 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-264.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 1% (67th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Emc Documentum Eroom
Published: 2012-03-15
Last modified: 2026-06-16

Description

EMC Documentum eRoom before 7.4.4 does not properly validate session cookies, which allows remote attackers to hijack or replay sessions via unspecified vectors.

Frequently asked questions

What is CVE-2012-0398?: EMC Documentum eRoom before 7.4.4 does not properly validate session cookies, which allows remote attackers to hijack or replay sessions via unspecified vectors.
How severe is CVE-2012-0398?: CVE-2012-0398 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2012-0398 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-0398?: CVE-2012-0398 primarily affects Emc Documentum Eroom. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-0398?: 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-2012-0398 published?: CVE-2012-0398 was published on 2012-03-15 and last updated on 2026-06-16.

References

http://archives.neohapsis.com/archives/bugtraq/2012-03/0057.html

Affected products (4)

cpe:2.3:a:emc:documentum_eroom:*:*:*:*:*:*:*:*
cpe:2.3:a:emc:documentum_eroom:7.3.0:*:*:*:*:*:*:*
cpe:2.3:a:emc:documentum_eroom:7.4.1:*:*:*:*:*:*:*
cpe:2.3:a:emc:documentum_eroom:7.4.2:*:*:*:*:*:*:*

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