CVE-2011-0321

mediumpriority · track · 27EPSS 0.026 · 85 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.60% (85th) EPSS

CVSS 6.4 · medium

Is it mine?

22 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

librpc.dll in nsrexecd in EMC NetWorker before 7.5 SP4, 7.5.3.x before 7.5.3.5, and 7.6.x before 7.6.1.2 does not properly mitigate the possibility of a spoofed localhost source IP address, which allows remote attackers to (1) register or (2) unregister RPC services, and consequently cause a denial of service or obtain sensitive information from interprocess communication, via crafted UDP packets containing service commands.

cvss

Technical severity, 0–10. One row per scoring source.

6.4

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.06.4mediumAV:N/AC:L/Au:N/C:P/I:N/A:Pprimary · NVD / NIST USexploitability 10 · impact 4.9

v2.05.4mediumAV:N/AC:L/Au:N/C:P/I:N/A:P/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-264USprimary

affected products (22)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
emc networker≤ 7.5nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 6.0nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 6.1nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.0nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.2nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.3nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.4nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.5nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.5.3.1nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.5.3.2nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.5.3.3nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.5.3.4nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.6.0.2nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.6.0.3nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.6.0.4nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.6.0.5nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.6.0.6nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.6.0.7nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*
emc networker= 7.6.0.8nvdUScpe:2.3:a:emc:networker:*:*:*:*:*:*:*:*

showing 20 of 22

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2011-02-01modified 2026-06-16

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+8950 more

references (25)

External citations — patches, advisories, analysis.

scry

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