How severe is CVE-2025-11000?

CVE-2025-11000 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2025-11000 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-11000?

CVE-2025-11000 affects Openbabel Open Babel. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-11000?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-11000 have an EU (EUVD) identifier?

Yes. CVE-2025-11000 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31206.

When was CVE-2025-11000 published?

CVE-2025-11000 was published on 2025-09-26 and last updated on 2026-06-17.

CVE-2025-11000

CVE-2025-11000 is a low-severity vulnerability in Openbabel Open Babel with a CVSS 3.x base score of 3.3. 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-404.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
CVSS v2: 1.7
CVSS v4: 1.9
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-31206
Weakness: CWE-404
Affected product: Openbabel Open Babel
Published: 2025-09-26
Last modified: 2026-06-17

Description

A vulnerability was determined in Open Babel up to 3.1.1. This affects the function PQSFormat::ReadMolecule of the file /src/formats/PQSformat.cpp. This manipulation causes null pointer dereference. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized.

Frequently asked questions

What is CVE-2025-11000?: A vulnerability was determined in Open Babel up to 3.1.1. This affects the function PQSFormat::ReadMolecule of the file /src/formats/PQSformat.cpp. This manipulation causes null pointer dereference. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized.
How severe is CVE-2025-11000?: CVE-2025-11000 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2025-11000 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-11000?: CVE-2025-11000 affects Openbabel Open Babel. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-11000?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-11000 have an EU (EUVD) identifier?: Yes. CVE-2025-11000 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31206.
When was CVE-2025-11000 published?: CVE-2025-11000 was published on 2025-09-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:openbabel:open_babel:*:*:*:*:*:*:*:*

More vulnerabilities in Openbabel Open Babel

CVE-2022-46295 — Critical (CVSS 9.8): Multiple out-of-bounds write vulnerabilities exist in the translationVectors parsing functionality in multiple…
CVE-2022-46294 — Critical (CVSS 9.8): Multiple out-of-bounds write vulnerabilities exist in the translationVectors parsing functionality in multiple…
CVE-2022-46293 — Critical (CVSS 9.8): Multiple out-of-bounds write vulnerabilities exist in the translationVectors parsing functionality in multiple…
CVE-2022-46292 — Critical (CVSS 9.8): Multiple out-of-bounds write vulnerabilities exist in the translationVectors parsing functionality in multiple…
CVE-2022-46291 — Critical (CVSS 9.8): Multiple out-of-bounds write vulnerabilities exist in the translationVectors parsing functionality in multiple…
CVE-2022-46290 — Critical (CVSS 9.8): Multiple out-of-bounds write vulnerabilities exist in the ORCA format nAtoms functionality of Open Babel 3.1.1 and…

All CVEs affecting Openbabel Open Babel →

Other CWE-404 vulnerabilities

CVE-2023-24444 — Critical (CVSS 9.8): Jenkins OpenID Plugin 2.4 and earlier does not invalidate the previous session on login.
CVE-2024-31611 — Critical (CVSS 9.1): SeaCMS 12.9 has a file deletion vulnerability via admin_template.php.
CVE-2018-8450 — High (CVSS 8.8): A remote code execution vulnerability exists when Windows Search handles objects in memory, aka "Windows Search Remote…
CVE-2026-11317 — High (CVSS 8.7): A denial of service security issue exists in the affected product. The security issue stems from a fault occurring when…
CVE-2022-25762 — High (CVSS 8.6): If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on…
CVE-2020-26070 — High (CVSS 8.6): A vulnerability in the ingress packet processing function of Cisco IOS XR Software for Cisco ASR 9000 Series…

Browse all CWE-404 vulnerabilities →