A security flaw in OpenAI’s ChatGPT application programming interface could be used to initiate a distributed denial-of-service attack on websites, according to a researcher. The discovery was made by Benjamin Flesch, a security researcher in Germany, who detailed the vulnerability and how it could be exploited on GitHub.
According to Flesch, the flaw lies in the API’s handling of HTTP POST requests to the /backend-api/attributions endpoint. The endpoint allows a list of hyperlinks to be provided through the “urls” parameter. The problem arises from an absence of limits on the number of hyperlinks that can be included in a single request, so attackers can easily flood requests with urls via the API.
Read more…
Source: Silicone Angle News
Related:
- Patch now: Adobe releases emergency fix for exploited Commerce, Magento zero-day
February 14, 2022
Adobe has released an emergency patch to tackle a critical bug that is being exploited in the wild. On February 13, the tech giant said that the vulnerability impacts Adobe Commerce and Magento Open Source, and according to the firm’s threat data, the security flaw is being weaponized “in very limited attacks targeting Adobe Commerce merchants.” Tracked as CVE-2022-24086, ...
- Critical MQTT-Related Bugs Open Industrial Networks to RCE Via Moxa
February 11, 2022
Critical security vulnerabilities in Moxa’s MXview web-based network management system open the door to an unauthenticated remote code execution (RCE) as SYSTEM on any unpatched MXview server, researchers warned this week. The five bugs, affecting versions 3.x to 3.2.2, score a collective 10 out of 10 on the CVSS vulnerability-severity scale, according to Claroty’s Team82 research ...
- Croatian phone carrier data breach impacts 200,000 clients
February 11, 2022
Croatian phone carrier ‘A1 Hrvatska’ has disclosed a data breach exposing the personal information of 10% of its customers, roughly 200,000 people. The announcement does not provide many details other than that they suffered a cybersecurity incident involving the unauthorized access of one of their user databases, which contained sensitive personal information. The type of information that ...
- ModifiedElephant APT plant criminal evidence on human rights defender, lawyer devices
February 11, 2022
Cybercriminals are hijacking the devices of civil rights activists and planting “incriminating evidence” in covert cyberattacks, researchers warn. According to SentinelLabs, an advanced persistent threat (APT) group dubbed ModifiedElephant has been responsible for widespread attacks targeting human rights activists and defenders, academics, journalists, and lawyers across India. The APT is thought to have been in operation since ...
- Apple patches new zero-day exploited to hack iPhones, iPads, Macs
February 11, 2022
Apple has released security updates to fix a new zero-day vulnerability exploited in the wild by attackers to hack iPhones, iPads, and Macs. The zero-day patched today is tracked as CVE-2022-22620 and is a WebKit Use After Free issue that could lead to OS crashes and code execution on compromised devices. Successful exploitation of this ...
- DDoS attacks in Q4 2021
February 10, 2022
Q4 2021 saw the appearance of several new DDoS botnets. A zombie network, named Abcbot by researchers, first hit the radar in July, but at the time it was little more than a simple scanner attacking Linux systems by brute-forcing weak passwords and exploiting known vulnerabilities. In October, the botnet was upgraded with DDoS functionality. ...