CVE-2012-4846

CVE-2012-4846 is a medium-severity vulnerability in Ibm Lotus Notes with a CVSS 2.0 base score of 4.3. 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-200.

Key facts

Description

IBM Lotus Notes 8.5.x before 8.5.3 FP3 does not include the HTTPOnly flag in a Set-Cookie header for a web-application cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie, aka SPRs JMAS7TRNLN and SRAO8U3Q68.

Frequently asked questions

What is CVE-2012-4846?
IBM Lotus Notes 8.5.x before 8.5.3 FP3 does not include the HTTPOnly flag in a Set-Cookie header for a web-application cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie, aka SPRs JMAS7TRNLN and SRAO8U3Q68.
How severe is CVE-2012-4846?
CVE-2012-4846 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2012-4846 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-4846?
CVE-2012-4846 primarily affects Ibm Lotus Notes. In total, 16 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-4846?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-4846 published?
CVE-2012-4846 was published on 2012-12-19 and last updated on 2026-06-16.

References

Affected products (16)

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