Oracle has been forced to issue an out-of-band patch to fix a critical remote code execution (RCE) flaw affecting multiple Oracle WebLogic Server versions.
The vulnerability, tracked as CVE-2020-14750, could enable hackers to remotely exploit the server via a HTTP GET through the server's console component, without any user interaction and may be exploited over a network without the need for a username and password.
"Due to the severity of this vulnerability and the publication of exploit code on various sites, Oracle strongly recommends that customers apply the updates provided by this Security Alert as soon as possible,” Oracle explained in an https://www.oracle.com/security-alerts/alert-cve-2020-14750.html advisory.
The advisory said that the supported Oracle WebLogic Server versions that are affected by CVE-2020-14750 include 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0, and 14.1.1.0.0.
Proof-of-concept code that could exploit the bug was made public on GitHub. According to security firm Spyse, around 3,300 WebLogic servers are exposed at the moment and could be vulnerable to the flaw.
In a blog post, Eric Maurice, director of Security Assurance at Oracle, shared a link to help users harden affected servers.
He also said that the vulnerability is related to CVE-2020-14882, which was addressed in the October 2020 Critical Patch Update. That particular flaw could enable hackers network access via HTTP to achieve total compromise and takeover of vulnerable Oracle WebLogic Servers.
The US Cybersecurity and Infrastructure Security Agency (CISA) also warned users about the dangers of the vulnerability and encouraged administrators to apply the patch as soon as possible.
-
Bigger salaries, more burnout: Is the CISO role in crisis?In-depth CISOs are more stressed than ever before – but why is this and what can be done?
-
Cheap cyber crime kits can be bought on the dark web for less than $25News Research from NordVPN shows phishing kits are now widely available on the dark web and via messaging apps like Telegram, and are often selling for less than $25.
-
Hackers are targeting Ivanti VPN users again – here’s what you need to knowNews Ivanti has re-patched a security flaw in its Connect Secure VPN appliances that's been exploited by a China-linked espionage group since at least the middle of March.
-
Broadcom issues urgent alert over three VMware zero-daysNews The firm says it has information to suggest all three are being exploited in the wild
-
Nakivo backup flaw still present on some systems months after firms’ ‘silent patch’, researchers claimNews Over 200 vulnerable Nakivo backup instances have been identified months after the firm silently patched a security flaw.
-
Everything you need to know about the Microsoft Power Pages vulnerabilityNews A severe Microsoft Power Pages vulnerability has been fixed after cyber criminals were found to have been exploiting unpatched systems in the wild.
-
Vulnerability management complexity is leaving enterprises at serious riskNews Fragmented data and siloed processes mean remediation is taking too long
-
A critical Ivanti flaw is being exploited in the wild – here’s what you need to knowNews Cyber criminals are actively exploiting a critical RCE flaw affecting Ivanti Connect Secure appliances
-
"Thinly spread": Questions raised over UK government’s latest cyber funding schemeThe funding will go towards bolstering cyber skills, though some industry experts have questioned the size of the price tag
-
Researchers claim an AMD security flaw could let hackers access encrypted dataNews Using only a $10 test rig, researchers were able to pull off the badRAM attack
