CVE•Published 2023-03-31•Modified 2026-07-09•1 article on news•6 live references•NVD data
CVE-2023-27159Appwrite · Appwrite
Vulnerability data via NVD (ingested)
CVSS v3.1
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS percentile
98
Exploit Prediction Scoring System · top 2% of all CVEs
Weaknesses (CWE)
Description
Appwrite up to v1.2.1 was discovered to contain a Server-Side Request Forgery (SSRF) via the component /v1/avatars/favicon. This vulnerability allows attackers to access network resources and sensitive information via a crafted GET request.
Timeline
Published 2023-03-31
Modified 2026-07-09
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2023-27159Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Appwrite Appwrite"All exposed Appwrite Appwrite instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Appwrite"HTTP body or banner mentions "Appwrite" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2023-27159Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2023-27159Censys host search filtered to this CVE id.
grep.app
CVE-2023-27159Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2023-27159GitHub code search for direct mentions.
Google dork
"CVE-2023-27159" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2023-27159 on GitHub.