CVE-2024-49380: Plenti arbitrary file write vulnerability
Vulnerability summary
CVE-2024-49380 is a high (CVSS 8.9) Injection vulnerability in plenti. EPSS estimates a 2.71% chance of exploitation in the next 30 days, higher than 85.8% of scored vulnerabilities. 1 public exploit is recorded.
Advisory lineage
Upstream 0 · Downstream 3 · Related 3Timeline
- 25-10-2024PublishedVulnerability first disclosed.
- 25-10-2024Last modifiedVulnerability information updated.
Description
Plenti, a static site generator, has an arbitrary file write vulnerability in versions prior to 0.7.2. The `/postLocal` endpoint is vulnerable to an arbitrary file write vulnerability when a plenti user serves their website. This issue may lead to Remote Code Execution. Version 0.7.2 fixes the vulnerability.
CVSS metrics
4 scores · 3 sources · 2 versions- OSV · GoEcosystem advisory · calculated9.3CriticalCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:PDiffers
- NVDNIST8.9HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS trend
Probability
2.71%
Chance of exploitation in the next 30 days
Percentile
86%
Versus all other CVEs
30-day change
No change 0.00 pp
From 2.71% on 23-09-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
1 foundGhsl 2024 297 Ghsl 2024 298 Plenti
Maturity: poc
Weaknesses
CWE · root cause- CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
- CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
Affected systems
3 vendors · 3 products
References
6 links- securitylab.github.com/advisories/GHSL-2024-297_GHSL-2024-298_plenti/X Refsource CONFIRMWEBExploitThird Party Advisory
- github.com/plentico/plenti/blob/01825e0dcd3505fac57adc2edf29f772d585c008/cmd/serve.goX Refsource MISCWEBProduct
- github.com/plentico/plentiPACKAGE