How severe is CVE-2001-1313?

CVE-2001-1313 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2001-1313 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2001-1313?

CVE-2001-1313 affects Ibm Lotus Domino R5. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2001-1313?

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-2001-1313 published?

CVE-2001-1313 was published on 2001-07-16 and last updated on 2026-06-16.

CVE-2001-1313

CVE-2001-1313 is a high-severity vulnerability in Ibm Lotus Domino R5 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.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ibm Lotus Domino R5
Published: 2001-07-16
Last modified: 2026-06-16

Description

Lotus Domino R5 before R5.0.7a allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via miscellaneous packets with semi-valid BER encodings, as demonstrated by the PROTOS LDAPv3 test suite.

Frequently asked questions

What is CVE-2001-1313?: Lotus Domino R5 before R5.0.7a allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via miscellaneous packets with semi-valid BER encodings, as demonstrated by the PROTOS LDAPv3 test suite.
How severe is CVE-2001-1313?: CVE-2001-1313 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2001-1313 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-1313?: CVE-2001-1313 affects Ibm Lotus Domino R5. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2001-1313?: 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-2001-1313 published?: CVE-2001-1313 was published on 2001-07-16 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ibm:lotus_domino_r5:*:*:*:*:*:*:*:*

More vulnerabilities in Ibm Lotus Domino R5

CVE-2001-1312 — High (CVSS 7.5): Format string vulnerabilities in Lotus Domino R5 before R5.0.7a allow remote attackers to cause a denial of service…
CVE-2001-1311 — High (CVSS 7.5): Buffer overflows in Lotus Domino R5 before R5.0.7a allow remote attackers to cause a denial of service (crash) and…

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