VulnerabilityDeferred
CVE-2026-5037
A vulnerability was determined in mxml up to 4.0.4.
LOW 1.9EPSS 0.13%
Does this matter?
Lower severity and a low EPSS score (0.13%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability was determined in mxml up to 4.0.4. This issue affects the function index_sort of the file mxml-index.c of the component mxmlIndexNew. Executing a manipulation of the argument tempr can lead to stack-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. This patch is called 6e27354466092a1ac65601e01ce6708710bb9fa5. A patch should be applied to remediate this issue.
- CVSS 4.0
- 1.9 LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.13% probability · 3th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-121
- Source
- cna@vuldb.com
References
- https://github.com/michaelrsweet/mxml/commit/6e27354466092a1ac65601e01ce6708710bb9fa5
- https://github.com/michaelrsweet/mxml/issues/350
- https://github.com/michaelrsweet/mxml/issues/350#issuecomment-4051317229
- https://github.com/user-attachments/files/25934383/1.xml
- https://vuldb.com/submit/778638
- https://vuldb.com/vuln/353963
- https://vuldb.com/vuln/353963/cti
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.