How severe is CVE-2013-2340?

CVE-2013-2340 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2013-2340 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-2340?

CVE-2013-2340 primarily affects Hp 3com Baseline Plus Switch. In total, 506 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-2340?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2013-2340 published?

CVE-2013-2340 was published on 2013-07-06 and last updated on 2026-06-16.

CVE-2013-2340

CVE-2013-2340 is a critical-severity vulnerability in Hp 3com Baseline Plus Switch with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 10% places it in the 95th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 10% (95th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Hp 3com Baseline Plus Switch
Published: 2013-07-06
Last modified: 2026-06-16

Description

Unspecified vulnerability on the HP ProCurve JC###A, JC###B, JD###A, JD###B, JE###A, JF###A, JF###B, JF###C, JG###A, 658250-B21, and 658247-B21; HP 3COM routers and switches; and HP H3C routers and switches allows remote attackers to execute arbitrary code or obtain sensitive information via unknown vectors.

Frequently asked questions

What is CVE-2013-2340?: Unspecified vulnerability on the HP ProCurve JC###A, JC###B, JD###A, JD###B, JE###A, JF###A, JF###B, JF###C, JG###A, 658250-B21, and 658247-B21; HP 3COM routers and switches; and HP H3C routers and switches allows remote attackers to execute arbitrary code or obtain sensitive information via unknown vectors.
How severe is CVE-2013-2340?: CVE-2013-2340 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2013-2340 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-2340?: CVE-2013-2340 primarily affects Hp 3com Baseline Plus Switch. In total, 506 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-2340?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2013-2340 published?: CVE-2013-2340 was published on 2013-07-06 and last updated on 2026-06-16.

References

https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03808969

Affected products (506)

cpe:2.3:h:hp:3com_baseline_plus_switch:2900:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_baseline_plus_switch:2900g:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_baseline_plus_switch:2900g-28hpwr:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_baseline_plus_switch:2900g-28pwr:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:3012:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:3013:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:3016:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:3018:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:3036:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:3040:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:3041:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:5009:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:5012:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:5231:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:5232:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:5640:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:5642:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:5642_taa:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:5680:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:5682:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:6040:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:6080:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:jg005a:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_router:ss4_5500g-ei:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4200g:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4200g-ntg:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4200g_pwr:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4210:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4210-24g:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4210-48g:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4210_pwr:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4210_pwr_9p_taa:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4500:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4500_pwr:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4510g:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4510g_pwr:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:4800g:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:5500g-ei_sfp:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:e4210-24g-poe:*:*:*:*:*:*:*
cpe:2.3:h:hp:3com_switch:e4510-24g:*:*:*:*:*:*:*

More vulnerabilities in Hp 3com Baseline Plus Switch

CVE-2013-2341 — High (CVSS 7.1): Unspecified vulnerability on the HP ProCurve JC###A, JC###B, JD###A, JD###B, JE###A, JF###A, JF###B, JF###C, JG###A,…

All CVEs affecting Hp 3com Baseline Plus Switch →