CVE Explorer
CVE-2025-6660
PDF-XChange Editor GIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of GIF files. The issue results from the lack of proper validation of the length of user-supplied data pr
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unknown","product":"PDF-XChange Editor","vendor":"PDF-XChange","versions":[{"status":"affected","version":"10.5.2.395"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:255e40f429de93bd41547d50a0631c36d0e3a653c0892897bdf80b942a0ed3a3 · sha256:8feba9cf4e53c564… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"metric_type":"cvssV3_0"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:255e40f429de93bd41547d50a0631c36d0e3a653c0892897bdf80b942a0ed3a3 · sha256:8feba9cf4e53c564… · /containers/cna/metrics/0/cvssV3_0
CWE assertions
1 source assertion{"cweId":"CWE-122","description":"CWE-122: Heap-based Buffer Overflow","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:255e40f429de93bd41547d50a0631c36d0e3a653c0892897bdf80b942a0ed3a3 · sha256:8feba9cf4e53c564… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"name":"vendor-provided URL","tags":["vendor-advisory"],"url":"https://www.pdf-xchange.com/support/security-bulletins.html"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:255e40f429de93bd41547d50a0631c36d0e3a653c0892897bdf80b942a0ed3a3 · sha256:8feba9cf4e53c564… · /containers/cna/references/1
{"name":"ZDI-25-443","tags":["x_research-advisory"],"url":"https://www.zerodayinitiative.com/advisories/ZDI-25-443/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:255e40f429de93bd41547d50a0631c36d0e3a653c0892897bdf80b942a0ed3a3 · sha256:8feba9cf4e53c564… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.