CVSS 3.1
5.5 mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HCVE-2022-39381
Medium (5.5). EPSS 0.9% chance of exploitation in the next 30 days. Fixed in muhammara 2.6.0.
Muhammara is a node module with c/cpp bindings to modify PDF with js for node or electron (based/replacement on/of galkhana/hummusjs). The package muhammara before 2.6.0; all versions of package hummus are vulnerable to Denial of Service (DoS) when supplied with a maliciously crafted PDF file to be appended to another. This issue has been patched in 2.6.0 for muhammara and not at all for hummus. As a workaround, do not process files from untrusted sources.
Severity
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-476, CWE-690
- Published
- Modified
- Record from
- the NVD, synced
Affected
- muhammarajs_project:muhammarajs
- pdfhummus:hummusjs
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-rcrx-fpjp-mfrw | npm | muhammara | <2.6.0 | 2.6.0 |
| GHSA-rcrx-fpjp-mfrw | npm | hummus | <1.0.111 | 1.0.111 |