CVE-2011-3389Medium· 4.3▾ TwilightPoC availableThe SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, whi…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 23.7 · likelihood 14.7 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Public exploit / PoC code seen in 2 sources. Availability, not in-the-wild use.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 9.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
73%
1 GitHub repo · Metasploit ×1 (last check)
The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows man-in-the-middle attackers to obtain plaintext HTTP headers via a blockwise chosen-boundary attack (BCBA) on an HTTPS session, in conjunction with JavaScript code that uses (1) the HTML5 WebSocket API, (2) the Java URLConnection API, or (3) the Silverlight WebClient API, aka a "BEAST" attack.
chromeinternet_explorerfirefoxopera_browserwindowssimatic_rf68xr_firmware < 3.2.1simatic_rf615r_firmware < 3.2.1curl >= 7.10.6, <= 7.23.1enterprise_linux_desktop = 5.0enterprise_linux_desktop = 6.0enterprise_linux_eus = 6.2enterprise_linux_server = 5.0enterprise_linux_server = 6.0enterprise_linux_server_aus = 6.2enterprise_linux_workstation = 5.0enterprise_linux_workstation = 6.0debian_linux = 5.0debian_linux = 6.0ubuntu_linux = 10.04ubuntu_linux = 10.10ubuntu_linux = 11.04ubuntu_linux = 11.10Upgrade past the affected range:
simatic_rf68xr_firmware 3.2.1simatic_rf615r_firmware 3.2.1Connected by shared product, vendor, weakness, or advisory.
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