High severity7.5NVD Advisory· Published Nov 11, 2026· Updated Nov 11, 2026

CVE-2026-68540

Description

fulgur converts untrusted HTML/CSS into PDF, commonly on a server that processes input supplied by many tenants. From version 0.6.0 to before version 0.33.0, quadratic style-list reprocessing during containing-block resolution for absolutely-positioned pseudo-elements cause denial of service. This issue has been patched in version 0.33.0.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Fulgur Rs/Fulgurreferences2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 0.6.0 <= x < 0.33.0

Patches

Vulnerability mechanics

References

github.com/fulgur-rs/fulgur/commit/8fabbca271313c56ef48f1d20d0040e1cf130de5nvd
github.com/fulgur-rs/fulgur/pull/602nvd
github.com/fulgur-rs/fulgur/releases/tag/v0.33.0nvd
github.com/fulgur-rs/fulgur/security/advisories/GHSA-v8x5-rchq-jr47nvd

News mentions

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cvss	0.488
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000