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CVE-2024-6581

CVE-2024-6581: Lollms vulnerable to Cross-site Scripting

6.5

CVSS Score
3.0

Basic Information

CVE ID
CVE-2024-6581
GHSA ID
GHSA-cm59-8rmv-f2cj
EPSS Score
0.63922%
CWE
CWE-79
Published
10/29/2024
Updated
11/4/2024
KEV Status
No
Technology
TechnologyPython

Technical Details

CVSS Vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Package NameEcosystemVulnerable VersionsFirst Patched Version
lollmspip<= 9.5.1

Vulnerability Intelligence
Miggo AIMiggo AI

Miggo AIRoot Cause Analysis

The vulnerability description explicitly identifies the sanitize_svg function as having incomplete filtering. The commit diff shows this function was modified to add allow-listing of elements/attributes and switch to defusedxml, confirming it was the vulnerable component. The CWE-79 classification and XSS exploitation vector directly map to insufficient sanitization in this SVG processing function. No other functions are mentioned in the vulnerability context or patch changes related to SVG handling.

Vulnerable functions

Only Mi**o us*rs **n s** t*is s**tion

WAF Protection Rules

WAF Rule

* vuln*r**ility in t** *is*ussion im*** uplo** *un*tion o* t** Lollms *ppli**tion, v*rsion v*.*, *llows *or t** uplo**in* o* SV* *il*s. *u* to in*ompl*t* *ilt*rin* in t** s*nitiz*_sv* *un*tion, t*is **n l*** to *ross-sit* s*riptin* (XSS) vuln*r**ilit

Reasoning

T** vuln*r**ility **s*ription *xpli*itly i**nti*i*s t** s*nitiz*_sv* *un*tion *s **vin* in*ompl*t* *ilt*rin*. T** *ommit *i** s*ows t*is *un*tion w*s mo*i*i** to *** *llow-listin* o* *l*m*nts/*ttri*ut*s *n* swit** to ***us**xml, *on*irmin* it w*s t**