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CVE-2020-15477

26
FAUCET Score

CVE-2020-15477 is a critical remote code execution vulnerability affecting RaspberryTortoise through 2012-10-28. It stems from a lack of input validation in the nodejs/raspberryTortoise.js file, allowing attackers to inject shell metacharacters into a URI, which are then passed to the child_process.exec function. This vulnerability has a CVSS score of 9.8, indicating a severe threat with no user interaction required and complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2012-10-28CPE matchmatch criteria
cpe:2.3:a:raspberrytorte:raspberrytortoise:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
4.97%
Probability of exploitation in next 30 days
EPSS Percentile
91.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0497 is in the 85th percentile among its peer group of 36,835 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

gist.github.com / PreethamBomma/e7b6d220790f95555dc2c5ac1d7d2f85
ExploitThird Party Advisory
github.com / raspberrytorte/tortoise/tree/master/nodejs
ExploitThird Party Advisory