CVE detail
CVE-2020-15415
On DrayTek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1, cgi-bin/mainfunction.cgi/cvmcfgupload allows remote command execution via shell metacharacters in a filename when the text/x-python-script content type is used, a different issue than CVE-2020-14472.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 20.8 · diversity 13.0 · KEV 25.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
7 source links · newest first
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds D-Link DIR-820 Router, DrayTek Multiple Vigor Router, Motion Spell GPAC, SAP Commerce Cloud bugs to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added SonicWall SonicOS, ImageMagick and Linux Kernel vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog. Below are the descriptions for these […]
newssecurityaffairs.comOct 1, 2024, 2:13 PMCISA warns that years-old vulnerabilities in SAP Commerce, Gpac framework, and D-Link DIR-820 routers are exploited in the wild.
newswww.securityweek.comOct 1, 2024, 12:19 PMA new variant of Mirai — the botnet malware used to launch massive DDoS attacks —has been targeting 13 vulnerabilities in IoT devices connected to Linux servers, according to researchers at Palo Alto Networks’ Unit 42 cybersecurity team. Once the vulnerable devices are compromised by the variant, dubbed V3G4, they can fully controlled by attackers […]
newswww.csoonline.comFeb 17, 2023, 6:04 PM- Mirai V3G4 botnet exploits 13 flaws to target IoT devicesSecurity Affairs
During the second half of 2022, a variant of the Mirai bot, tracked as V3G4, targeted IoT devices by exploiting tens of flaws. Palo Alto Networks Unit 42 researchers reported that a Mirai variant called V3G4 was attempting to exploit several flaws to infect IoT devices from July to December 2022. Below is the list […]
newssecurityaffairs.comFeb 16, 2023, 9:32 PM A recent variant of the Mirai malware has been observed targeting 13 IoT vulnerabilities to ensnare devices into a botnet.
newswww.securityweek.comFeb 16, 2023, 1:56 PMWe observed Mirai variant V3G4 targeting IoT devices in three separate campaigns in 2022.
vendorunit42.paloaltonetworks.comFeb 15, 2023, 2:00 PMUnit 42 researchers identify recent network attack trends and analyze vulnerabilities and exploits currently popular with attackers.
vendorunit42.paloaltonetworks.comJan 22, 2021, 2:00 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
Related records
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DrayTek Vigor2960 1.3.1_Beta, Vigor3900 1.4.4_Beta, and Vigor300B 1.3.3_Beta, 1.4.2.1_Beta, and 1.4.4_Beta devices allow remote code execution as root (without authentication) via…
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DrayTek Vigor 3900 before v1.5.1.5_Beta, DrayTek Vigor 2960 before v1.5.1.5_Beta and DrayTek Vigor 300B before v1.5.1.5_Beta were discovered to contain a command injection vulnera…
- CVE-2021-43118CVSS 9.8 · Critical
A Remote Command Injection vulnerability exists in DrayTek Vigor 2960 1.5.1.3, DrayTek Vigor 3900 1.5.1.3, and DrayTek Vigor 300B 1.5.1.3 via a crafted HTTP message containing mal…
- CVE-2021-42911CVSS 9.8 · Critical
A Format String vulnerability exists in DrayTek Vigor 2960 <= 1.5.1.3, DrayTek Vigor 3900 <= 1.5.1.3, and DrayTek Vigor 300B <= 1.5.1.3 in the mainfunction.cgi file via a crafted…
- CVE-2020-14473CVSS 9.8 · Critical
Stack-based buffer overflow vulnerability in Vigor3900, Vigor2960, and Vigor300B with firmware before 1.5.1.1.
- CVE-2020-14472CVSS 9.8 · Critical
On Draytek Vigor3900, Vigor2960, and Vigor 300B devices before 1.5.1.1, there are some command-injection vulnerabilities in the mainfunction.cgi file.