CVE-2019-13243 json
IrfanView 4.52 has a User Mode Write AV starting at image00400000+0x00000000000249c6.
published 7y ago modified 4mo ago also EUVD-2019-4750
- cvss
- 7.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.1%
- EPSS 2.1% chance of exploitation in 30 days, percentile 81%
- public exploits
- 0
- none known
Summary
IrfanView 4.52 has a User Mode Write AV starting at image00400000+0x00000000000249c6.
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2.09% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- github.com https://github.com/apriorit/pentesting/blob/master/bugs/irfanview/0x00000000000249c6.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
github.com
/apriorit/pentesting/blob/master/bugs/irfanview/0x00000000000249c6.md
exploit, third-party-advisory
Sources
- CVE List CVE-2019-13243
- NVD CVE-2019-13243
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.