LOW
CVE-2022-35252
CWE-20Published: September 23, 2022· Updated: Jun 17, 2026
3.7
CVSS v3.1
Official Description
When curl is used to retrieve and parse cookies from a HTTP(S) server, itaccepts cookies using control codes that when later are sent back to a HTTPserver might make the server return 400 responses. Effectively allowing a"sister site" to deny service to all siblings.
Technical Analysis
CVE-2022-35252 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorNetwork
Attack ComplexityHigh
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityLow
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Vendors & Products
Apple1 product(s)
macos
Debian1 product(s)
debian linux
haxx1 product(s)
curl
netapp14 product(s)
clustered data ontapelement softwarehci management nodesolidfirebootstrap oshci compute nodeh300s firmwareh300sh500s firmwareh500sh700s firmwareh700s+2
splunk1 product(s)
universal forwarder
Source: NVD CPE · 19 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (16)
→
http://seclists.org/fulldisclosure/2023/Jan/20Mailing List · Third Party Advisory
→
http://seclists.org/fulldisclosure/2023/Jan/21Mailing List · Third Party Advisory
→
https://hackerone.com/reports/1613943Exploit · Issue Tracking · Third Party Advisory
→
https://lists.debian.org/debian-lts-announce/2023/01/msg00028.htmlMailing List · Third Party Advisory
→
https://security.gentoo.org/glsa/202212-01Third Party Advisory
→
https://security.netapp.com/advisory/ntap-20220930-0005/Third Party Advisory
→
https://support.apple.com/kb/HT213603Third Party Advisory
→
https://support.apple.com/kb/HT213604Third Party Advisory
→
http://seclists.org/fulldisclosure/2023/Jan/20Mailing List · Third Party Advisory
→
http://seclists.org/fulldisclosure/2023/Jan/21Mailing List · Third Party Advisory
→
https://hackerone.com/reports/1613943Exploit · Issue Tracking · Third Party Advisory
→
https://lists.debian.org/debian-lts-announce/2023/01/msg00028.htmlMailing List · Third Party Advisory
→
https://security.gentoo.org/glsa/202212-01Third Party Advisory
→
https://security.netapp.com/advisory/ntap-20220930-0005/Third Party Advisory
→
https://support.apple.com/kb/HT213603Third Party Advisory
Quick Facts
CVE IDCVE-2022-35252
CVSS Score3.7 / 10
SeverityLOW
WeaknessCWE-20
CISA KEVNo
Affected5 vendor(s)
PublishedSep 23, 2022
Related CVEs (CWE-20)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-35252 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.