CVE-2026-0560
HighPublic exploitServer-Side Request Forgery (SSRF) in parisneo/lollms
Published Mar 29, 2026 · Updated Aug 29, 2026 · Also known as PYSEC-2026-2199
Key Facts
Patch immediately- CVE-2026-0560 is a high-severity vulnerability (CVSS 7.5 v3.1) affecting Lollms, parisneo/lollms.
- It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
- EPSS estimates a 1.8% probability of exploitation in the next 30 days.
- Fixed versions are available, including Lollms 2.1.1, Lollms 2.1.0, parisneo/lollms 2.2.0.
- Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS (30-day exploit likelihood)
1.8%
Higher than 77.6% of all scored CVEs
Exploited in the wild
No known
Not in a known-exploited catalog
Public exploit code
Available
Proof-of-concept or weaponized module
Get the full CVE-2026-0560 brief as a PDF
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Description
A Server-Side Request Forgery (SSRF) vulnerability exists in parisneo/lollms versions prior to 2.2.0, specifically in the /api/files/export-content endpoint. The _download_image_to_temp() function in backend/routers/files.py fails to validate user-controlled URLs, allowing attackers to make arbitrary HTTP requests to internal services and cloud metadata endpoints. This vulnerability can lead to internal network access, cloud metadata access, information disclosure, port scanning, and potentially remote code execution.
Affected Products
3 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| LollmsLollms | See advisory | 2.1.0 |
| parisneo/lollms | >= unspecified | 2.2.0 |
Patched Releases
Lollms
2.1.1, 2.1.0
parisneo/lollms
2.2.0
Timeline
Publicly disclosed
Mar 29, 2026
Last updated
Aug 29, 2026
Weakness Type
- CWE-918 Server-Side Request Forgery (SSRF)
References
- advisoryhttps://github.com/CVEProject/cvelistV5/tree/main/cves/2026/0xxx/CVE-2026-0560.json
- advisoryhttps://nvd.nist.gov/vuln/detail/CVE-2026-0560
- otherhttps://github.com/parisneo/lollms/commit/76a54f0df2df8a5b254aa627d487b5dc939a0263
- otherhttps://huntr.com/bounties/65e43a5e-b902-4369-b738-1825285a3ea5
FAQ
Common Questions.
A Server-Side Request Forgery (SSRF) vulnerability exists in parisneo/lollms versions prior to 2.2.0, specifically in the /api/files/export-content endpoint.
Affected: Lollms; parisneo/lollms versions >= unspecified. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including Lollms 2.1.1, Lollms 2.1.0, parisneo/lollms 2.2.0.
Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.
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