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:
- MobileIron enterprise MDM servers under attack from DDoS gangs, nation-states
October 21, 2020
A month after details were published about three severe vulnerabilities in a type of server used to manage fleets of mobile devices, multiple threat actors are now exploiting these bugs to take over crucial enterprise servers and even orchestrate intrusions inside company networks. The targets of these attacks are MDM servers from software maker MobileIron. MDM stands ...
- Montreal’s STM public transport system hit by ransomware attack
October 21, 2020
Montreal’s Société de transport de Montréal (STM) public transport system was hit with a RansomExx ransomware attack that has impacted services and online systems. On October 19th, STM suffered an outage that affected its IT systems, website, and customer support. While these outages did not affect the operation of buses or metro systems, people with disabilities who ...
- Seedworm: Iran-Linked Group Continues to Target Organizations in the Middle East
October 21, 2020
The Iran-linked espionage group Seedworm (aka MuddyWater) has been highly active in recent months, attacking a wide range of targets, including a large number of government organizations in the Middle East. Many of the organizations attacked by Seedworm in recent months have also been targeted by a recently discovered tool called PowGoop (Downloader.Covic), suggesting that it ...
- Google Patches Actively-Exploited Zero-Day Bug in Chrome Browser
October 21, 2020
Google released an update to its Chrome browser that patches a zero-day vulnerability in the software’s FreeType font rendering library that was actively being exploited in the wild. Security researcher Sergei Glazunov of Google Project Zero discovered the bug which is classified as a type of memory-corruption flaw called a heap buffer overflow in FreeType. Glazunov ...
- Adobe Fixes 16 Critical Code-Execution Bugs Across Portfolio
October 20, 2020
Adobe has released 18 out-of-band security patches in 10 different software packages, including fixes for critical vulnerabilities that stretch across its product suite. Adobe Illustrator was hit the hardest. There are 16 critical bugs, all of which allow arbitrary code execution in the context of the current user. They affect Adobe Illustrator, Adobe Animate, Adobe After ...
- Cisco warns of attacks targeting high severity router vulnerability
October 20, 2020
Cisco today warned of attacks actively targeting the CVE-2020-3118 high severity vulnerability found to affect multiple carrier-grade routers that run the company’s Cisco IOS XR Software. The IOS XR Network OS is deployed on several Cisco router platforms including NCS 540 & 560, NCS 5500, 8000, and ASR 9000 series routers. Read more… Source: Bleeping Computer