CVE-2014-2127

highpriority · attend · 48EPSS 0.115 · 96 %ileexploit · functionalEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · functional

Likely / severe?

11.5% (96th) EPSS

CVSS 8.5 · high

Is it mine?

15 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Cisco Adaptive Security Appliance (ASA) Software 8.x before 8.2(5.48), 8.3 before 8.3(2.40), 8.4 before 8.4(7.9), 8.6 before 8.6(1.13), 9.0 before 9.0(4.1), and 9.1 before 9.1(4.3) does not properly process management-session information during privilege validation for SSL VPN portal connections, which allows remote authenticated users to gain privileges by establishing a Clientless SSL VPN session and entering crafted URLs, aka Bug ID CSCul70099.

cvss

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

8.5

010

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

v2.08.5highAV:N/AC:M/Au:S/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 6.8 · impact 10

v2.08.5highAV:N/AC:M/Au:S/C:C/I:C/A:Csecondary · FSTEC (BDU) RU

v2.08.1highAV:N/AC:M/Au:S/C:C/I:C/A:C/E:Fsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimaryCWE-20US

exploits (1)

Public proof-of-concept and weaponised exploit code.

auxiliary/scanner/http/cisco_ssl_vpn_priv_escCisco ASA SSL VPN Privilege Escalation Vulnerabilityfunctional · metasploit

affected products (15)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
Cisco Systems Inc. Adaptive Security Appliance8.0 → 8.2(5.48)fstec_bduRU
Cisco Systems Inc. Adaptive Security Appliance8.3 → 8.3(2.40)fstec_bduRU
Cisco Systems Inc. Adaptive Security Appliance8.4 → 8.4(7.9)fstec_bduRU
Cisco Systems Inc. Adaptive Security Appliance8.6 → 8.6(1.13)fstec_bduRU
Cisco Systems Inc. Adaptive Security Appliance9.0 → 9.0(4.1)fstec_bduRU
Cisco Systems Inc. Adaptive Security Appliance9.1 → 9.1(4.3)fstec_bduRU
cisco adaptive security appliance software= 8.0nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
cisco adaptive security appliance software= 8.1nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
cisco adaptive security appliance software= 8.2nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
cisco adaptive security appliance software= 8.3(1)nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
cisco adaptive security appliance software= 8.4nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
cisco adaptive security appliance software= 8.6nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
cisco adaptive security appliance software= 9.0nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
cisco adaptive security appliance software= 9.1nvdUScpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*

also known as (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2014-04-10modified 2026-06-17

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+25171 more

references (3)

External citations — patches, advisories, analysis.

scry

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