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Anthropic on Tuesday said it's expanding a program that allows vetted cybersecurity professionals to test its advanced artificial intelligence (AI) models with reduced safeguards and blocking classifiers, as the company claimed its Project Glasswing initiative uncovered at least 129,000 verified software vulnerabilities between April and July 2026. The company said it also found an additional 5,500 verified software vulnerabilities between April and October 2026 through open-source scanning efforts. "Of these verified vulnerabilities, more than 33,000 have so far been rated as critical- or high-severity," Anthropic said . "This is likely an undercount, as it is based on survey data from only a subset of Glasswing partners. As such, we expect the true impact to be at least five times higher." The updated program, called the Cyber Verification Program (CVP), features three access tiers, allowing organizations and security teams to apply for one that best a...

A malicious spreadsheet can make LibreOffice and Apache OpenOffice run an attacker's code as soon as the file is opened, security researchers have shown. There is no warning first, of the kind either program shows before it runs a macro. The attack works only when the program's Java support is enabled. So far, it has only been shown as a proof of concept, and there are no reports of its use in real attacks. LibreOffice has already  fixed the flaw , which it tracks as CVE-2026-63277, in updates released on October 5. It recommends that users move to version 26.2.5 or 26.8.0. Versions before those are affected. Apache OpenOffice has not fixed the matching flaw, which it tracks as CVE-2026-59265. Every version up to and including its current release, 4.1.16, is affected, and the project  says a fix is expected  in version 4.1.17, which is still being tested. Until then, Apache OpenOffice users can block the attack by turning off Java in the program's settings, or by...

Google has stopped accepting product vulnerability reports through its bug bounty program for its open-source software. The change, in effect since October 1, means researchers can no longer submit security flaws in the code of projects such as Go, Angular, and Protocol Buffers there for a reward. Reports about supply chain compromises are still accepted, and reports filed before October 1 are not affected. Google called the stop temporary in a  post on X  on October 1 and said it was due to "a significant rise in automated submissions, the vast majority of which are not valid." The post gave no figures. It did not say whether the submissions were produced with AI tools. The  rules of the program , called the Open Source Software Vulnerability Reward Program (OSS VRP), now carry a notice of the stop. It commits Google to an update in the first quarter of 2027 while it reworks this part of the program. Neither the post nor the notice gives a date for accepting p...

A critical flaw in 8 Atlassian Data Center products, which customers host themselves, allows an attacker with no login access to read specific files in each product's web application root directory. The attacker must already know a file's exact name and path and cannot list what the directory holds. Atlassian  disclosed the flaw , CVE-2026-21589 , on October 5, rated it 9.3 out of 10, and listed a fixed version for each product. The web application root directory is the folder on the server that holds the web application itself. In some configurations, it may contain sensitive files, which raises the risk, according to Atlassian. Atlassian's cloud products affected by the flaw have already been patched, and cloud customers do not need to take any action. Atlassian advises customers who cannot upgrade all at once to take the instance offline if possible. Any instance reachable from the public internet, including one that requires a login, should be restricted from ...

The U.S. Federal Bureau of Investigation (FBI) has removed an Accenture contractor for their alleged role in a ShinyHunters-breach that led to the theft of personal details of thousands of bureau employees. That's according to a report from Reuters, citing two sources familiar with the matter. "To date, our review has determined that the incident occurred as the result of a security failure ​of a platform managed by a third-party organization — after a contractor failed to implement a security patch explicitly issued to secure the ​platform," Brett Leatherman, assistant director of the FBI's cyber division, was quoted as saying to Reuters. "As such, the FBI has removed the contractor and taken all necessary steps to both mitigate any further risk and protect our workforce." Although the name of the third-party organization was not disclosed by the FBI, Reuters reported that it's Oracle PeopleSoft, which the ShinyHunters group said it exploited...