techcrunch.com Zack Whittaker
11:15 AM PDT · August 29, 2025
A spyware vendor was behind a recent campaign that abused a vulnerability in WhatsApp to deliver an exploit capable of hacking into iPhones and Macs.
WhatsApp said on Friday that it fixed a security bug in its iOS and Mac apps that was being used to stealthily hack into the Apple devices of “specific targeted users.”
The Meta-owned messaging app giant said in its security advisory that it fixed the vulnerability, known officially as CVE-2025-55177, which was used alongside a separate flaw found in iOS and Macs, which Apple fixed last week and tracks as CVE-2025-43300.
Apple said at the time that the flaw was used in an “extremely sophisticated attack against specific targeted individuals.” Now we know that dozens of WhatsApp users were targeted with this pair of flaws.
Donncha Ó Cearbhaill, who heads Amnesty International’s Security Lab, described the attack in a post on X as an “advanced spyware campaign” that targeted users over the past 90 days, or since the end of May. Ó Cearbhaill described the pair of bugs as a “zero-click” attack, meaning it does not require any interaction from the victim, such as clicking a link, to compromise their device.
The two bugs chained together allow an attacker to deliver a malicious exploit through WhatsApp that’s capable of stealing data from the user’s Apple device.
Per Ó Cearbhaill, who posted a copy of the threat notification that WhatsApp sent to affected users, the attack was able to “compromise your device and the data it contains, including messages.”
It’s not immediately clear who, or which spyware vendor, is behind the attacks.
When reached by TechCrunch, Meta spokesperson Margarita Franklin confirmed the company detected and patched the flaw “a few weeks ago” and that the company sent “less than 200” notifications to affected WhatsApp users.
The spokesperson did not say, when asked, if WhatsApp has evidence to attribute the hacks to a specific attacker or surveillance vendor.
This is not the first time that WhatsApp users have been targeted by government spyware, a kind of malware capable of breaking into fully patched devices with vulnerabilities not known to the vendor, known as zero-day flaws.
In May, a U.S. court ordered spyware maker NSO Group to pay WhatsApp $167 million in damages for a 2019 hacking campaign that broke into the devices of more than 1,400 WhatsApp users with an exploit capable of planting NSO’s Pegasus spyware. WhatsApp brought the legal case against NSO, citing a breach of federal and state hacking laws, as well as its own terms of service.
Earlier this year, WhatsApp disrupted a spyware campaign that targeted around 90 users, including journalists and members of civil society across Italy. The Italian government denied its involvement in the spying campaign. Paragon, whose spyware was used in the campaign, later cut off Italy from its hacking tools for failing to investigate the abuse.
france24.com In what it called an effort to "combat criminals," Russia said Wednesday it would restrict calls on the popular messaging apps WhatsApp and Telegram, platforms a watchdog says are used for fraud, extortion, and that involve Russian citizens in "terrorist activities."
Russia announced curbs on calls on the WhatsApp and Telegram messenger apps on Wednesday, saying that this was necessary to fight criminality, state media reported.
"In order to combat criminals, measures are being taken to partially restrict calls on these foreign messaging apps (WhatsApp and Telegram)," communications watchdog Roskomnadzor said, as quoted by the RIA and TASS news agencies.
The messenger apps have become "the main voice services used for fraud and extortion, and for involving Russian citizens in subversive and terrorist activities," the watchdog added.
Russian security services have frequently claimed that Ukraine was using Telegram to recruit people or commit acts of sabotage in Russia.
Moscow wants the messengers to provide access to data upon request from law enforcement, not only for fraud probes but also for investigating activities that Russia describes as terrorist ones.
"Access to calls in foreign messengers will be restored after they start complying with Russian legislation," Russia's digital ministry said.
In a statement sent to AFP, Telegram said it "actively combats misuse of its platform, including calls for sabotage or violence, as well as fraud" and removes "millions of pieces of harmful content every day".
Since launching its offensive in Ukraine, Russia has drastically restricted press freedom and freedom of speech online.
"WhatsApp is private, end-to-end encrypted, and defies government attempts to violate people's right to secure communication, which is why Russia is trying to block it from over 100 million Russian people," a spokesperson for Meta-owned WhatsApp told AFP.
More than 100 million people in Russia use WhatsApp for messages and calls, and the platform is concerned that this is an effort to push them onto platforms more vulnerable to government surveillance, according to the spokesperson.
(FRANCE 24 with AFP)
The hack into the account of the country’s top security official has drawn criticism online.
Malaysia’s home minister had his WhatsApp account hacked and then abused to send malicious links to his contacts, according to police.
The attacker reportedly used a virtual private network (VPN) to compromise the account of Datuk Seri Saifuddin Nasution Ismail, authorities said at a press conference on Friday, adding that no victims have reported financial losses so far. They did not elaborate on how the hack was carried out.
The Ministry of Home Affairs, which oversees law enforcement, immigration and censorship, confirmed the incident and urged the public not to respond to any messages or calls claiming to be from the minister, especially those involving financial or personal requests.
The breach is under investigation and law enforcement is working to determine the hacker’s location.
Mobile phishing scams have become increasingly common in Malaysia. Local media have reported that citizens are frequently targeted by fraudsters posing as police, bank officials or court representatives.
The recent WhatsApp incident follows similar attacks on other high-ranking officials. In March, scammers hijacked the WhatsApp account of parliamentary speaker Johari Abdul and tricked some of his contacts into sending money. In 2022, threat actors accessed Telegram and Signal accounts belonging to former Prime Minister Ismail Sabri. And in 2015, hackers took over the Royal Malaysia Police’s Twitter and Facebook accounts, posting pro-Islamic State group messages.
Nasution Ismail faced online criticism and ridicule following the WhatsApp hack, with local media reporting that citizens questioned the strength of Malaysia’s cybersecurity measures, given that the country’s top security official had been successfully targeted by hackers.
Spyware maker NSO Group will have to pay more than $167 million in damages to WhatsApp for a 2019 hacking campaign against more than 1,400 users.
On Tuesday, after a five-year legal battle, a jury ruled that NSO Group must pay $167,254,000 in punitive damages and around $444,719 in compensatory damages.
This is a huge legal win for WhatsApp, which had asked for more than $400,000 in compensatory damages, based on the time its employees had to dedicate to remediate the attacks, investigate them, and push fixes to patch the vulnerability abused by NSO Group, as well as unspecified punitive damages.
WhatsApp’s spokesperson Zade Alsawah said in a statement that “our court case has made history as the first victory against illegal spyware that threatens the safety and privacy of everyone.”
Alsawah said the ruling “is an important step forward for privacy and security as the first victory against the development and use of illegal spyware that threatens the safety and privacy of everyone. Today, the jury’s decision to force NSO, a notorious foreign spyware merchant, to pay damages is a critical deterrent to this malicious industry against their illegal acts aimed at American companies and the privacy and security of the people we serve.”
NSO Group’s spokesperson Gil Lainer left the door open for an appeal.
“We will carefully examine the verdict’s details and pursue appropriate legal remedies, including further proceedings and an appeal,” Lainer said in a statement.
Dass sich Betrüger auf Kleinanzeigenplattformen als Kaufinteressenten ausgeben und vorschlagen, den Kauf über einen angeblichen Paketdienst abzuwickeln, ist eine bereits bekannte Masche. Neu setzen sie jedoch gefälschte Postquittungen ein, um glaubwürdiger zu wirken.
Betrüger suchen gezielt nach Angeboten auf Kleinanzeigenportalen und kontaktieren die Verkäufer zunächst über den Plattform-Chat, später meist via WhatsApp.
Die Cyberkriminellen geben vor, beispielsweise über die Schweizerische Post den Artikel sowie die Lieferung bereits bezahlt zu haben. Dazu schicken sie den potenziellen Opfern ein Foto einer angeblichen Postquittung mit einem QR-Code, der für den Erhalt des Geldes gescannt werden müsse.
Der QR-Code führt zu einer gefälschten Website auf der die Cyberkriminellen vorgeben, der Kaufbetrag werde auf die persönliche Kreditkarte überwiesen. So versuchen sie, an die Kreditkartendaten zu gelangen.
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