CVE-2026-53503
2 advisories.
PyPI/thumbor CVE-2026-53503: high 7.5
Thumbor convolution filter allows divide-by-zero in C extension leading to remote DoS
Action: Upgrade thumbor to 7.8.0 or later.
pip install thumbor==7.8.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 7.8.0 | - |
Fixed versions
| 7.8.0 |
Sources
- osv: GHSA-cqjp-jf4r-h5q9
- https://github.com/thumbor/thumbor/security/advisories/GHSA-cqjp-jf4r-h5q9
- https://github.com/thumbor/thumbor/commit/447e192e3fb92e64c12e5354a56a4a7133f69d73
- https://github.com/thumbor/thumbor
- https://github.com/thumbor/thumbor/releases/tag/7.8.0
CVE-2026-53503 · published · modified · JSON
PyPI/thumbor CVE-2026-53503: high 7.5
Thumbor convolution filter allows divide-by-zero in C extension leading to remote DoS
Action: Upgrade thumbor to 7.8.0 or later.
pip install thumbor==7.8.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 7.8.0 | - |
Fixed versions
| 7.8.0 |
Sources
- osv: PYSEC-2026-3619
- https://github.com/thumbor/thumbor/security/advisories/GHSA-cqjp-jf4r-h5q9
- https://github.com/thumbor/thumbor/commit/447e192e3fb92e64c12e5354a56a4a7133f69d73
- https://github.com/thumbor/thumbor
- https://github.com/thumbor/thumbor/releases/tag/7.8.0
- https://pypi.org/project/thumbor
- https://github.com/advisories/GHSA-cqjp-jf4r-h5q9
- https://nvd.nist.gov/vuln/detail/CVE-2026-53503
CVE-2026-53503 · published · modified · JSON