PT-2021-13592 · Apple · Apple Macos

Pajp + 1 · Published 2021-04-26 · Updated 2021-10-07 · CVE-2021-1810

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions: macOS versions prior to Big Sur 11.3 Security Update 2021-002 Catalina

Description: A logic issue was addressed with improved state management, allowing a malicious application to bypass Gatekeeper checks.

Recommendations: For macOS versions prior to Big Sur 11.3, update to macOS Big Sur 11.3 or apply Security Update 2021-002 Catalina to resolve the issue. As a temporary workaround, consider restricting the installation of applications to only those from trusted sources until a patch is available.

Exploit

Fix

Related Identifiers

CVE-2021-1810

Affected Products

Apple Macos

References · 16

• 🔥 http://packetstormsecurity.com/files/164375/Gatekeeper-Bypass-Proof-Of-Concept.html · Exploit
• https://support.apple.com/en-us/HT212326 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-1810 · Vendor Advisory
• https://support.apple.com/en-us/HT212325 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-1810 · Security Note
• https://t.me/thebugbountyhunter/5694 · Telegram Post
• https://t.me/ckure/9618 · Telegram Post
• https://t.me/rnetsec/15765 · Telegram Post
• https://t.me/cybersecuritytechnologies/4429 · Telegram Post
• https://t.me/pentestingnews/12036 · Telegram Post
• https://support.apple.com/en-us/103126 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1810 · Note
• https://t.me/cibsecurity/28470 · Telegram Post
• https://t.me/defcon_news/86692 · Telegram Post
• https://t.me/defcon_news/86524 · Telegram Post