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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2017-3765

In Enterprise Networking Operating System (ENOS) in Lenovo and IBM RackSwitch and BladeCenter products, an authentication bypass known as "HP Backdoor" was discovered during a Lenovo security audit in the serial console, Telnet, SSH, and Web interfaces. This bypass mechanism can be accessed when performing local authentication under specific circumstances. If exploited, admin-level access to the switch is granted.

CVSS 7.0 · HighBuzz score 17.5

Buzz score

Why this CVE is surfacing

Buzz score total 17.5

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 11.0 · diversity 6.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
11.0
2 evidence mentions in the snapshot
Diversity score
6.5
2 sources across 1 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
2 source links · newest first
  • Backdoor Found in Lenovo, IBM SwitchesSecurityWeek

    A high severity vulnerability described as a backdoor has been patched in several Flex System, RackSwitch and BladeCenter switches from Lenovo and IBM.

    newswww.securityweek.comJan 15, 2018, 3:35 PM
  • Lenovo spotted and fixed a backdoor in RackSwitch and BladeCenter networking switchesSecurity Affairs

    Lenovo discovered a firmware backdoor in RackSwitch and BladeCenter networking switch families during an internal security audit. Security experts at Levono have spotted a firmware backdoor, tracked CVE-2017-3765, in RackSwitch and BladeCenter networking switch families during an internal security audit. An authentication bypass affects only in RackSwitch and BladeCenter switches running ENOS (Enterprise Network Operating System), the tech giant […]

    newssecurityaffairs.comJan 14, 2018, 12:32 PM

Exploit code

Public exploit repository references

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0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

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