CVE-2014-0322

Exploitation

Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalog on 2022-05-04. Federal remediation due 2022-05-25.

SSVC decision

• ExploitationactiveCISA reports credible evidence of active exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

85.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 99.7% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2014-02-14 16:00Z12 YR AGO

Last updated

2025-10-22 00:05Z10 MO AGO

Reserved

2013-12-03

Assigning CNA

microsoft

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.1

Document digest

6d722500c98fca7d7cb493a89acfae464f4645b179b9fa27be0b2d551f068f0a

• www.fireeye.comhttp://www.fireeye.com/blog/technical/cyber-exploits/2014/02/new-ie-zero-day-found-in-watering-hole-attack-2.htmlx_refsource_MISC
• www.osvdb.org103354http://www.osvdb.org/103354vdb-entryx_refsource_OSVDB
• www.exploit-db.com32851http://www.exploit-db.com/exploits/32851exploitx_refsource_EXPLOIT-DB
• technet.microsoft.comhttp://technet.microsoft.com/security/advisory/2934088x_refsource_CONFIRM
• docs.microsoft.comMS14-012https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-012vendor-advisoryx_refsource_MS
• www.kb.cert.orgVU#732479http://www.kb.cert.org/vuls/id/732479third-party-advisoryx_refsource_CERT-VN
• twitter.comhttp://twitter.com/nanoc0re/statuses/434251658344673281x_refsource_MISC
• community.websense.comhttp://community.websense.com/blogs/securitylabs/archive/2014/02/13/msie-0-day-exploit-cve-2014-0322-possibly-targeting-french-aerospace-organization.aspxx_refsource_MISC
• www.dropbox.comhttps://www.dropbox.com/s/pyxjgycmudirbqe/CVE-2014-0322.zipx_refsource_MISC
• www.fireeye.comhttp://www.fireeye.com/blog/uncategorized/2014/02/operation-snowman-deputydog-actor-compromises-us-veterans-of-foreign-wars-website.htmlx_refsource_MISC
• www.exploit-db.com32904http://www.exploit-db.com/exploits/32904exploitx_refsource_EXPLOIT-DB
• www.cisa.govhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2014-0322government-resource