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CVE-2013-4557· NVD / CVE Program· CNA redhat

The Security Screen (_core_/securite/ecran_securite.php) before 1.1.8 for SPIP, as used in SPIP 3.0.x before 3.0.12, allows remote attackers

The Security Screen (_core_/securite/ecran_securite.php) before 1.1.8 for SPIP, as used in SPIP 3.0.x before 3.0.12, allows remote attackers to execute arbitrary PHP via the connect parameter.

HighCVSS 7.5 · v2.0—Weaponized Fix available
Published
Nov 17, 2013
Updated
Jun 16, 2026
EPSS
25.3% · 98th percentile
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Report tools

JSON

Action score

38

Monitor

Low priority for now.

CVSS
30 / 40 · 7.5 / 10
CISA KEV
0 / 30 · Not listed
EPSS
8 / 30 · 25.3%

Affected systems

VendorProduct
spipspip

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • spip spip3.0.0
  • spip spip3.0.1
  • spip spip3.0.10
  • spip spip3.0.11
  • spip spip3.0.2
  • spip spip3.0.3
  • spip spip3.0.4
  • spip spip3.0.5
  • spip spip3.0.6
  • spip spip3.0.7
  • spip spip3.0.8
  • spip spip3.0.9

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Debian:13spipbefore 2.1.24-12.1.24-1
Debian:6.0spipbefore 2.1.1-3squeeze72.1.1-3squeeze7
Debian:7spipbefore 2.1.17-1+deb7u22.1.17-1+deb7u2

Same product

spip: all records

Other highest-scoring records for the same primary product.

  • CVE-2023-27372SPIP before 4.2.1 allows Remote Code Execution via form values in the public area because serialization is mishandled.
    69This week
  • CVE-2024-8517SPIP Bigup Multipart File Upload OS Command Injection
    67This week
  • CVE-2024-7954SPIP porte_plume Plugin Arbitrary PHP Execution
    66This week
  • CVE-2022-37155RCE in SPIP 3.1.13 through 4.1.2 allows remote authenticated users to execute arbitrary code via the _oups parameter.
    47Plan
  • CVE-2026-77806SPIP before 4.4.21 allows unauthenticated remote attackers to execute arbitrary code, as exploited in the wild in August 2026.
    40Plan
  • CVE-2026-77647SPIP before 4.4.20 allows unauthenticated remote attackers to execute arbitrary code, as exploited in the wild in August 2026.
    40Plan

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
debian:spip2.1.24-1 · Debian:13Package registry (OSV)

Exploit status

Weaponized

A ready exploit tool or active in-the-wild use is known for this vulnerability. This should be your top priority.

Evidence

  • Metasploit module ×1

Noroxi does not host or link to exploit code. Metasploit module names and Nuclei template ids are shown (names, not code); Exploit-DB entries and PoC repositories are given as counts only.

Public exploit evidence
SourceKindDate
Metasploit moduleexploit/multi/http/spip_connect_execSPIP connect Parameter PHP Injectionexploit2012-07-04

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

  1. Metasploit-502 d
  2. Published
  3. TodaySep 30, 2026+4700 d
EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • No special conditions are required; it is repeatable.

If successful

Confidentiality
P · data can be read
Integrity
P · data or configuration can be modified
Availability
P · the service can be disrupted
Attack complexity
Low
Confidentiality impact
P
Integrity impact
P
Availability impact
P

CVSS vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

nvd-primary

Noroxi analysis

No Noroxi analysis for this record yet

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Change log

  1. Fix✗ → ✓

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References

All records