How severe is CVE-2026-0560?

CVE-2026-0560 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-0560 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-0560?

CVE-2026-0560 affects Lollms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-0560?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-0560 have an EU (EUVD) identifier?

Yes. CVE-2026-0560 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17037.

When was CVE-2026-0560 published?

CVE-2026-0560 was published on 2026-03-29 and last updated on 2026-06-17.

CVE-2026-0560

CVE-2026-0560 is a high-severity vulnerability in Lollms with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-918.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-17037
Weakness: CWE-918
Affected product: Lollms
Published: 2026-03-29
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2026-0560?: 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.
How severe is CVE-2026-0560?: CVE-2026-0560 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-0560 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-0560?: CVE-2026-0560 affects Lollms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-0560?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-0560 have an EU (EUVD) identifier?: Yes. CVE-2026-0560 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17037.
When was CVE-2026-0560 published?: CVE-2026-0560 was published on 2026-03-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:lollms:lollms:*:*:*:*:*:*:*:*

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