SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

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…

HIGH 10.0EPSS 10.4%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 10.4%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.

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.

CVSS 2.0
10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
10.44% probability · 96th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
hp/3com baseline plus switch · hp/3com router · hp/3com switch · hp/3com switch taa compliant · hp/3com taa switch · hp/h3c ethernet switch · hp/h3c high performance main processing unit · hp/h3c processing module · hp/h3c processor module · hp/h3c router · hp/h3c routing switch · hp/h3c switch · hp/procurve router · hp/procurve switch · hp/vpn firewall appliance
Source
hp-security-alert@hp.com
EPSS trend
0%8%15%4 November 2026: 10.44%4 November 20264 November 2026

EPSS 10.4% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.