CVE-2022-36752
png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This...
CVE-2022-36752 is a medium vulnerability (CVSS 5.5) in Png2webp Project Png2webp, published July 28, 2022. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.44%, the 38th percentile. No source names a fixed version.
- Severity
- 5.5 MediumCVSS 3.1, NVD
- Exploit chance
- 0.44%EPSS, 38th percentile
- Exploitation
- None known1 public exploit
- Fixed in
- No fix listedNo source names one
Description
png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This vulnerability is exploitable via a crafted png file.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | Halcy0nic/CVE-2022-36752 | 2023-01-31 |
What each source reports
NVD Score used
png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This vulnerability is exploitable via a crafted png file.
- Record
CVE-2022-36752- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
CVE ListNo score
png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This vulnerability is exploitable via a crafted png file.
- Record
CVE-2022-36752- Updated
- 2026-11-02
EUVDEUVD-2022-39452No score
png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This vulnerability is exploitable via a crafted png file.
- Record
EUVD-2022-39452- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fjx2-q792-pjxm
png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This...
png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This vulnerability is exploitable via a crafted png file.
- Record
GHSA-fjx2-q792-pjxm- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
OSVNo score
png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This vulnerability is exploitable via a crafted png file.
- Record
CVE-2022-36752- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.