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Cisco disclosed CVE-2026-20327, a blind SQL injection vulnerability in the web-based management interface of Cisco Unified Intelligence Center. An authenticated, local attacker could send a crafted request and read the contents of the device's internal database. Cisco rates the Security Impact as Medium. Software updates are available and…
The Yokai Research Team at Hakai Security disclosed two Server-Side Request Forgery (SSRF) vulnerabilities in MagicMirror², an open-source smart mirror platform: CVE-2026-63642 (blind SSRF in the newsfeed module) and CVE-2026-63643 (SSRF in the calendar module). Both let a client make the MagicMirror² server send HTTP requests to attacker…
In October 2026, the Discord server protection service Double Counter suffered a data breach attributed to a vulnerability in the Metabase analytics tool. The company's disclosure notice states that attackers accessed a subset of its data. That data was later published publicly and contains about 275k unique email addresses and Discord us…
GreyNoise analyzed 147.8 million sessions over 103 days across 276 vendor-specific tags covering 18 network infrastructure vendors. It found that surges in scanning and exploitation activity regularly precede vendor advisories. Of 104 detected surges, 68 preceded a vendor-matched CVE (33 vulnerabilities across 16 vendor families), with a …
F5 Labs honeynet telemetry shows overall hostile activity rising 55.5% month over month in June 2026, a return to the levels of the earlier-year spike. Highlighted is CVE-2024-44000, an unauthenticated account takeover flaw (CVSS 9.8, CWE-522) in the LiteSpeed Cache WordPress plugin, which rose by 1,128 to 2,603 attacks (8). Scanning is i…
F5 Labs, using Efflux sensor telemetry, reports that CVE-2023-1389, an RCE in TP-Link Archer AX21 routers, was the most scanned-for CVE in December 2024 for the fifth consecutive month, with traffic far above any other tracked CVE. Other heavily scanned flaws include CVE-2022-24847 (GeoServer), CVE-2022-22947 (Spring Cloud Gateway), CVE-2…
F5 Labs, using attack telemetry from Efflux sensors, reports that CVE-2017-9841 (PHPUnit eval-stdin.php RCE) remained the most targeted vulnerability in May 2025 with over 54,000 instances. CVE-2020-8958 (Guangzhou ONU command injection RCE) shows near-exponential targeting growth for a third consecutive month. CVE-2024-3721 (TBK DVR OS c…
F5 Labs reports a scanning campaign observed on its Honeynet in March 2026. It recorded 1,897 session-grouped attempts (2,821 raw events) tied to CVE-2018-14028, a WordPress 4.9.7 unrestricted file upload flaw, and the CVE entered the monthly top 10 after being absent in February. Instead of exploiting the upload flaw, the operator probes…
The US State Department is offering up to US $10 million through Rewards for Justice for information on Zhang Yu, 44, a Chinese national accused of being a key figure in the state-sponsored group Hafnium (also tracked as Silk Typhoon). Zhang is described as a director at Shanghai Firetech Information Science and Technology, working under …
Copyright takedown requests tied to OnlyFans and other adult content creators are exposing how attackers exploit vulnerable university and government websites to manipulate search results. The takedown notices act as a visible indicator of compromised sites that were abused to host or promote content for search engine manipulation. UpGuar…
Nord Security reports 2,894 ransomware attacks between July and September 2026, a 50% increase year over year and an 8.6% rise over Q2 2026. Researchers attribute the rebound to the market stabilizing after law enforcement takedowns of LockBit, BlackCat and RansomHub, which suppressed activity during 2025. The Gentlemen (383 attacks) narr…
Researchers at Hacktron (author ginoah) described five bypasses of the Vercel WAF rules protecting against React2Shell (CVE-2025-55182), a pre-auth RCE in React Server Functions affecting Next.js 15.x–16.0.6 and other React-based frameworks. The bypasses were found during a Vercel bounty challenge. Per Vercel's writeup, 116 researchers to…
Sekoia observed an attacker interacting with an exposed Flowise AI orchestration honeypot (emulating version 2.2.8) in late August 2026. The operator enumerated chatflows and stored credentials, tried to create a rogue workflow, and used prompt injection to turn the agent into an offensive analysis assistant. Sekoia assesses the activity …
GreyNoise observed automated scanners impersonating the web crawlers of OpenAI, Anthropic, Google, Perplexity, DeepSeek and Amazon while requesting environment files, cloud access keys, private keys and password stores. A cluster of 13 forged AI crawler names from eight companies was seen; six names (belonging to Anthropic, OpenAI, Google…
A Hacktron researcher argues that AI-assisted vulnerability research is rapidly widening the enterprise attack surface. He cites recent breaches at Vercel and GitHub and a wave of critical CVEs in F5, Fortinet, Cisco, Palo Alto and ImageMagick. According to the author, the Vercel compromise began with a breach of the AI platform Context.a…
F5 Labs, with Efflux sensor telemetry, profiled a persistent information-disclosure scanner operating from 78.153.140.203 in a netblock of AS202306 (HOSTGLOBAL.PLUS LTD), a UK ISP. The IP was first seen on 10 January 2025, vanished on 10 April, and returned on 11 July 2025. It scans 130 unique URLs: 80.23% are variations of /.env, 11.45% …
In late August 2026, Sekoia's TDR team observed an attacker compromise an unauthenticated Flowise honeypot (emulating v2.2.8). The attacker harvested stored credentials, tried to plant a malicious chatflow with a callback to 154.217.251.226, and used prompt injection to turn the LLM agent into an offensive analysis assistant. The activity…
Researcher Pedro Cruz (gankd) documents two Client-Side Path Traversal (CSPT) chains found in production bug bounty programs. The first turns CSPT into Stored XSS and account takeover on a payments platform's Angular POS single-page application. The second, found with Felipe Torres, triggers unauthorized account deletion on one of the lar…
Unit 42 Threat Intelligence published its overview of the top five initial access threat vectors observed in September 2026. Adversary activity relied heavily on external edge exploitation and identity compromise, with public-facing infrastructure and legitimate credential abuse as the primary footholds for intrusion campaigns. Social eng…
ESET analysis describes a two-pronged risk for small and mid-size businesses (SMBs): AI agents create new paths into business systems, while attackers use AI to add speed and scale to established threats. Between March and May 2026, ESET scanned almost 900,000 unique agent skills from popular repositories and found more than 25,000 suspic…
