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CVE-2001-1313

25
FAUCET Score

CVE-2001-1313 describes a denial-of-service vulnerability in IBM Lotus Domino R5, specifically versions prior to R5.0.7a. Remote attackers can crash the server and potentially execute arbitrary code by sending semi-valid BER encoded packets, as demonstrated by the PROTOS LDAPv3 test suite. The vulnerability has a CVSS score of 7.5 (HIGH), indicating a network-based attack with low complexity, leading to partial confidentiality, integrity, and availability impacts. While there is no known active exploitation or publicly available exploit code in Metasploit, Nuclei, or ExploitDB, the vulnerability has garnered significant community discussion with 10 mentions, placing it in the top 4% of all CVEs for community attention.

Impacted Technologies

VendorProductVersion(s)CPE
<= 5.0.7aCPE matchmatch criteria
cpe:2.3:a:ibm:lotus_domino_r5:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.94%
Probability of exploitation in next 30 days
EPSS Percentile
89.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0394 is in the 81st percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

ciac.llnl.gov / ciac/bulletins/l-116.shtml
PatchVendor Advisory
cert.org / advisories/CA-2001-18.html
Third Party AdvisoryUS Government Resource
ee.oulu.fi / research/ouspg/protos/testing/c06/ldapv3
kb.cert.org / vuls/id/583184
US Government Resource
notes.net / r5fixlist.nsf/Search%21SearchView&Query=DWUU4W6NC8